74646152

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 91241848

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 79, 94, 158, 188, 316, 329, 359, 376, 553, 632, 658, 718, 1106, 1316, 1436, 2212, 2513, 2632, 2872, 3713, 4424, 5026, 7426, 10052, 14852, 16873, 20104, 25991, 28361, 29704, 33746, 51982, 56722, 67492, 103964, 113444, 118111, 134984, 198527, 207928, 226888, 236222, 397054, 472444, 794108, 944888, 1332967, 1588216, 2665934, 5331868, 9330769, 10663736, 18661538, 37323076, 74646152]

約数ペア:

[(1, 74646152), (2, 37323076), (4, 18661538), (7, 10663736), (8, 9330769), (14, 5331868), (28, 2665934), (47, 1588216), (56, 1332967), (79, 944888), (94, 794108), (158, 472444), (188, 397054), (316, 236222), (329, 226888), (359, 207928), (376, 198527), (553, 134984), (632, 118111), (658, 113444), (718, 103964), (1106, 67492), (1316, 56722), (1436, 51982), (2212, 33746), (2513, 29704), (2632, 28361), (2872, 25991), (3713, 20104), (4424, 16873), (5026, 14852), (7426, 10052)]