42168462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 99532800

約数和(自身を除く): 57364338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 79, 142, 158, 179, 213, 237, 358, 426, 474, 497, 537, 553, 994, 1074, 1106, 1253, 1491, 1659, 2506, 2982, 3318, 3759, 5609, 7518, 11218, 12709, 14141, 16827, 25418, 28282, 33654, 38127, 39263, 42423, 76254, 78526, 84846, 88963, 98987, 117789, 177926, 197974, 235578, 266889, 296961, 533778, 593922, 1004011, 2008022, 3012033, 6024066, 7028077, 14056154, 21084231, 42168462]

約数ペア:

[(1, 42168462), (2, 21084231), (3, 14056154), (6, 7028077), (7, 6024066), (14, 3012033), (21, 2008022), (42, 1004011), (71, 593922), (79, 533778), (142, 296961), (158, 266889), (179, 235578), (213, 197974), (237, 177926), (358, 117789), (426, 98987), (474, 88963), (497, 84846), (537, 78526), (553, 76254), (994, 42423), (1074, 39263), (1106, 38127), (1253, 33654), (1491, 28282), (1659, 25418), (2506, 16827), (2982, 14141), (3318, 12709), (3759, 11218), (5609, 7518)]