71796576

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 217183680

約数和(自身を除く): 145387104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 37, 41, 48, 51, 58, 68, 74, 82, 87, 96, 102, 111, 116, 123, 136, 148, 164, 174, 204, 222, 232, 246, 272, 296, 328, 348, 408, 444, 464, 492, 493, 544, 592, 629, 656, 696, 697, 816, 888, 928, 984, 986, 1073, 1184, 1189, 1258, 1312, 1392, 1394, 1479, 1517, 1632, 1776, 1887, 1968, 1972, 2091, 2146, 2378, 2516, 2784, 2788, 2958, 3034, 3219, 3552, 3567, 3774, 3936, 3944, 4182, 4292, 4551, 4756, 5032, 5576, 5916, 6068, 6438, 7134, 7548, 7888, 8364, 8584, 9102, 9512, 10064, 11152, 11832, 12136, 12876, 14268, 15096, 15776, 16728, 17168, 18204, 18241, 19024, 20128, 20213, 22304, 23664, 24272, 25752, 25789, 28536, 30192, 33456, 34336, 36408, 36482, 38048, 40426, 43993, 47328, 48544, 51504, 51578, 54723, 57072, 60384, 60639, 66912, 72816, 72964, 77367, 80852, 87986, 103008, 103156, 109446, 114144, 121278, 131979, 145632, 145928, 154734, 161704, 175972, 206312, 218892, 242556, 263958, 291856, 309468, 323408, 351944, 412624, 437784, 485112, 527916, 583712, 618936, 646816, 703888, 747881, 825248, 875568, 970224, 1055832, 1237872, 1407776, 1495762, 1751136, 1940448, 2111664, 2243643, 2475744, 2991524, 4223328, 4487286, 5983048, 8974572, 11966096, 17949144, 23932192, 35898288, 71796576]

約数ペア:

[(1, 71796576), (2, 35898288), (3, 23932192), (4, 17949144), (6, 11966096), (8, 8974572), (12, 5983048), (16, 4487286), (17, 4223328), (24, 2991524), (29, 2475744), (32, 2243643), (34, 2111664), (37, 1940448), (41, 1751136), (48, 1495762), (51, 1407776), (58, 1237872), (68, 1055832), (74, 970224), (82, 875568), (87, 825248), (96, 747881), (102, 703888), (111, 646816), (116, 618936), (123, 583712), (136, 527916), (148, 485112), (164, 437784), (174, 412624), (204, 351944), (222, 323408), (232, 309468), (246, 291856), (272, 263958), (296, 242556), (328, 218892), (348, 206312), (408, 175972), (444, 161704), (464, 154734), (492, 145928), (493, 145632), (544, 131979), (592, 121278), (629, 114144), (656, 109446), (696, 103156), (697, 103008), (816, 87986), (888, 80852), (928, 77367), (984, 72964), (986, 72816), (1073, 66912), (1184, 60639), (1189, 60384), (1258, 57072), (1312, 54723), (1392, 51578), (1394, 51504), (1479, 48544), (1517, 47328), (1632, 43993), (1776, 40426), (1887, 38048), (1968, 36482), (1972, 36408), (2091, 34336), (2146, 33456), (2378, 30192), (2516, 28536), (2784, 25789), (2788, 25752), (2958, 24272), (3034, 23664), (3219, 22304), (3552, 20213), (3567, 20128), (3774, 19024), (3936, 18241), (3944, 18204), (4182, 17168), (4292, 16728), (4551, 15776), (4756, 15096), (5032, 14268), (5576, 12876), (5916, 12136), (6068, 11832), (6438, 11152), (7134, 10064), (7548, 9512), (7888, 9102), (8364, 8584)]