67457712

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 223914240

約数和(自身を除く): 156456528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 43, 46, 48, 49, 56, 58, 69, 84, 86, 87, 92, 98, 112, 116, 129, 138, 147, 161, 168, 172, 174, 184, 196, 203, 232, 258, 276, 294, 301, 322, 336, 344, 348, 368, 392, 406, 464, 483, 516, 552, 588, 602, 609, 644, 667, 688, 696, 784, 812, 903, 966, 989, 1032, 1104, 1127, 1176, 1204, 1218, 1247, 1288, 1334, 1392, 1421, 1624, 1806, 1932, 1978, 2001, 2064, 2107, 2254, 2352, 2408, 2436, 2494, 2576, 2668, 2842, 2967, 3248, 3381, 3612, 3741, 3864, 3956, 4002, 4214, 4263, 4508, 4669, 4816, 4872, 4988, 5336, 5684, 5934, 6321, 6762, 6923, 7224, 7482, 7728, 7912, 8004, 8428, 8526, 8729, 9016, 9338, 9744, 9976, 10672, 11368, 11868, 12642, 13524, 13846, 14007, 14448, 14964, 15824, 16008, 16856, 17052, 17458, 18032, 18676, 19952, 20769, 22736, 23736, 25284, 26187, 27048, 27692, 28014, 28681, 29928, 32016, 32683, 33712, 34104, 34916, 37352, 41538, 47472, 48461, 50568, 52374, 54096, 55384, 56028, 57362, 59856, 61103, 65366, 68208, 69832, 74704, 83076, 86043, 96922, 98049, 101136, 104748, 110768, 112056, 114724, 122206, 130732, 139664, 145383, 166152, 172086, 183309, 193844, 196098, 200767, 209496, 224112, 229448, 244412, 261464, 290766, 332304, 344172, 366618, 387688, 392196, 401534, 418992, 458896, 488824, 522928, 581532, 602301, 688344, 733236, 775376, 784392, 803068, 977648, 1163064, 1204602, 1376688, 1405369, 1466472, 1568784, 1606136, 2326128, 2409204, 2810738, 2932944, 3212272, 4216107, 4818408, 5621476, 8432214, 9636816, 11242952, 16864428, 22485904, 33728856, 67457712]

約数ペア:

[(1, 67457712), (2, 33728856), (3, 22485904), (4, 16864428), (6, 11242952), (7, 9636816), (8, 8432214), (12, 5621476), (14, 4818408), (16, 4216107), (21, 3212272), (23, 2932944), (24, 2810738), (28, 2409204), (29, 2326128), (42, 1606136), (43, 1568784), (46, 1466472), (48, 1405369), (49, 1376688), (56, 1204602), (58, 1163064), (69, 977648), (84, 803068), (86, 784392), (87, 775376), (92, 733236), (98, 688344), (112, 602301), (116, 581532), (129, 522928), (138, 488824), (147, 458896), (161, 418992), (168, 401534), (172, 392196), (174, 387688), (184, 366618), (196, 344172), (203, 332304), (232, 290766), (258, 261464), (276, 244412), (294, 229448), (301, 224112), (322, 209496), (336, 200767), (344, 196098), (348, 193844), (368, 183309), (392, 172086), (406, 166152), (464, 145383), (483, 139664), (516, 130732), (552, 122206), (588, 114724), (602, 112056), (609, 110768), (644, 104748), (667, 101136), (688, 98049), (696, 96922), (784, 86043), (812, 83076), (903, 74704), (966, 69832), (989, 68208), (1032, 65366), (1104, 61103), (1127, 59856), (1176, 57362), (1204, 56028), (1218, 55384), (1247, 54096), (1288, 52374), (1334, 50568), (1392, 48461), (1421, 47472), (1624, 41538), (1806, 37352), (1932, 34916), (1978, 34104), (2001, 33712), (2064, 32683), (2107, 32016), (2254, 29928), (2352, 28681), (2408, 28014), (2436, 27692), (2494, 27048), (2576, 26187), (2668, 25284), (2842, 23736), (2967, 22736), (3248, 20769), (3381, 19952), (3612, 18676), (3741, 18032), (3864, 17458), (3956, 17052), (4002, 16856), (4214, 16008), (4263, 15824), (4508, 14964), (4669, 14448), (4816, 14007), (4872, 13846), (4988, 13524), (5336, 12642), (5684, 11868), (5934, 11368), (6321, 10672), (6762, 9976), (6923, 9744), (7224, 9338), (7482, 9016), (7728, 8729), (7912, 8526), (8004, 8428)]