42729216

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 123621120

約数和(自身を除く): 80891904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 59, 64, 69, 82, 92, 96, 118, 123, 128, 138, 164, 177, 184, 192, 236, 246, 256, 276, 328, 354, 368, 384, 472, 492, 552, 656, 708, 736, 768, 943, 944, 984, 1104, 1312, 1357, 1416, 1472, 1886, 1888, 1968, 2208, 2419, 2624, 2714, 2829, 2832, 2944, 3772, 3776, 3936, 4071, 4416, 4838, 5248, 5428, 5658, 5664, 5888, 7257, 7544, 7552, 7872, 8142, 8832, 9676, 10496, 10856, 11316, 11328, 14514, 15088, 15104, 15744, 16284, 17664, 19352, 21712, 22632, 22656, 29028, 30176, 31488, 32568, 38704, 43424, 45264, 45312, 55637, 58056, 60352, 65136, 77408, 86848, 90528, 111274, 116112, 120704, 130272, 154816, 166911, 173696, 181056, 222548, 232224, 241408, 260544, 309632, 333822, 347392, 362112, 445096, 464448, 521088, 619264, 667644, 724224, 890192, 928896, 1042176, 1335288, 1780384, 1857792, 2670576, 3560768, 5341152, 7121536, 10682304, 14243072, 21364608, 42729216]

約数ペア:

[(1, 42729216), (2, 21364608), (3, 14243072), (4, 10682304), (6, 7121536), (8, 5341152), (12, 3560768), (16, 2670576), (23, 1857792), (24, 1780384), (32, 1335288), (41, 1042176), (46, 928896), (48, 890192), (59, 724224), (64, 667644), (69, 619264), (82, 521088), (92, 464448), (96, 445096), (118, 362112), (123, 347392), (128, 333822), (138, 309632), (164, 260544), (177, 241408), (184, 232224), (192, 222548), (236, 181056), (246, 173696), (256, 166911), (276, 154816), (328, 130272), (354, 120704), (368, 116112), (384, 111274), (472, 90528), (492, 86848), (552, 77408), (656, 65136), (708, 60352), (736, 58056), (768, 55637), (943, 45312), (944, 45264), (984, 43424), (1104, 38704), (1312, 32568), (1357, 31488), (1416, 30176), (1472, 29028), (1886, 22656), (1888, 22632), (1968, 21712), (2208, 19352), (2419, 17664), (2624, 16284), (2714, 15744), (2829, 15104), (2832, 15088), (2944, 14514), (3772, 11328), (3776, 11316), (3936, 10856), (4071, 10496), (4416, 9676), (4838, 8832), (5248, 8142), (5428, 7872), (5658, 7552), (5664, 7544), (5888, 7257)]