98149974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 220631040

約数和(自身を除く): 122481066

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 71, 74, 78, 111, 142, 213, 222, 426, 479, 481, 923, 958, 962, 1437, 1443, 1846, 2627, 2769, 2874, 2886, 5254, 5538, 6227, 7881, 12454, 15762, 17723, 18681, 34009, 34151, 35446, 37362, 53169, 68018, 68302, 102027, 102453, 106338, 204054, 204906, 230399, 442117, 460798, 691197, 884234, 1258333, 1326351, 1382394, 2516666, 2652702, 3774999, 7549998, 16358329, 32716658, 49074987, 98149974]

約数ペア:

[(1, 98149974), (2, 49074987), (3, 32716658), (6, 16358329), (13, 7549998), (26, 3774999), (37, 2652702), (39, 2516666), (71, 1382394), (74, 1326351), (78, 1258333), (111, 884234), (142, 691197), (213, 460798), (222, 442117), (426, 230399), (479, 204906), (481, 204054), (923, 106338), (958, 102453), (962, 102027), (1437, 68302), (1443, 68018), (1846, 53169), (2627, 37362), (2769, 35446), (2874, 34151), (2886, 34009), (5254, 18681), (5538, 17723), (6227, 15762), (7881, 12454)]