74713704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5569}}^1$

素因数の和:5634

約数の個数: 64

約数和(自身を含む): 205867200

約数和(自身を除く): 131153496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 5569, 6708, 11138, 13416, 16707, 22276, 33414, 44552, 66828, 72397, 133656, 144794, 217191, 239467, 289588, 434382, 478934, 579176, 718401, 868764, 957868, 1436802, 1737528, 1915736, 2873604, 3113071, 5747208, 6226142, 9339213, 12452284, 18678426, 24904568, 37356852, 74713704]

約数ペア:

[(1, 74713704), (2, 37356852), (3, 24904568), (4, 18678426), (6, 12452284), (8, 9339213), (12, 6226142), (13, 5747208), (24, 3113071), (26, 2873604), (39, 1915736), (43, 1737528), (52, 1436802), (78, 957868), (86, 868764), (104, 718401), (129, 579176), (156, 478934), (172, 434382), (258, 289588), (312, 239467), (344, 217191), (516, 144794), (559, 133656), (1032, 72397), (1118, 66828), (1677, 44552), (2236, 33414), (3354, 22276), (4472, 16707), (5569, 13416), (6708, 11138)]