42347448

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 139653360

約数和(自身を除く): 97305912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 264, 286, 297, 312, 324, 351, 396, 429, 457, 468, 572, 594, 648, 702, 792, 858, 891, 914, 936, 1053, 1144, 1188, 1287, 1371, 1404, 1716, 1782, 1828, 2106, 2376, 2574, 2742, 2808, 3432, 3564, 3656, 3861, 4113, 4212, 5027, 5148, 5484, 5941, 7128, 7722, 8226, 8424, 10054, 10296, 10968, 11583, 11882, 12339, 15081, 15444, 16452, 17823, 20108, 23166, 23764, 24678, 30162, 30888, 32904, 35646, 37017, 40216, 45243, 46332, 47528, 49356, 53469, 60324, 65351, 71292, 74034, 90486, 92664, 98712, 106938, 120648, 130702, 135729, 142584, 148068, 160407, 180972, 196053, 213876, 261404, 271458, 296136, 320814, 361944, 392106, 407187, 427752, 481221, 522808, 542916, 588159, 641628, 784212, 814374, 962442, 1085832, 1176318, 1283256, 1568424, 1628748, 1764477, 1924884, 2352636, 3257496, 3528954, 3849768, 4705272, 5293431, 7057908, 10586862, 14115816, 21173724, 42347448]

約数ペア:

[(1, 42347448), (2, 21173724), (3, 14115816), (4, 10586862), (6, 7057908), (8, 5293431), (9, 4705272), (11, 3849768), (12, 3528954), (13, 3257496), (18, 2352636), (22, 1924884), (24, 1764477), (26, 1628748), (27, 1568424), (33, 1283256), (36, 1176318), (39, 1085832), (44, 962442), (52, 814374), (54, 784212), (66, 641628), (72, 588159), (78, 542916), (81, 522808), (88, 481221), (99, 427752), (104, 407187), (108, 392106), (117, 361944), (132, 320814), (143, 296136), (156, 271458), (162, 261404), (198, 213876), (216, 196053), (234, 180972), (264, 160407), (286, 148068), (297, 142584), (312, 135729), (324, 130702), (351, 120648), (396, 106938), (429, 98712), (457, 92664), (468, 90486), (572, 74034), (594, 71292), (648, 65351), (702, 60324), (792, 53469), (858, 49356), (891, 47528), (914, 46332), (936, 45243), (1053, 40216), (1144, 37017), (1188, 35646), (1287, 32904), (1371, 30888), (1404, 30162), (1716, 24678), (1782, 23764), (1828, 23166), (2106, 20108), (2376, 17823), (2574, 16452), (2742, 15444), (2808, 15081), (3432, 12339), (3564, 11882), (3656, 11583), (3861, 10968), (4113, 10296), (4212, 10054), (5027, 8424), (5148, 8226), (5484, 7722), (5941, 7128)]