25742472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2287}}^1$

素因数の和:2370

約数の個数: 64

約数和(自身を含む): 74680320

約数和(自身を除く): 48937848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2287, 2814, 3752, 4574, 5628, 6861, 9148, 11256, 13722, 16009, 18296, 27444, 32018, 48027, 54888, 64036, 96054, 128072, 153229, 192108, 306458, 384216, 459687, 612916, 919374, 1072603, 1225832, 1838748, 2145206, 3217809, 3677496, 4290412, 6435618, 8580824, 12871236, 25742472]

約数ペア:

[(1, 25742472), (2, 12871236), (3, 8580824), (4, 6435618), (6, 4290412), (7, 3677496), (8, 3217809), (12, 2145206), (14, 1838748), (21, 1225832), (24, 1072603), (28, 919374), (42, 612916), (56, 459687), (67, 384216), (84, 306458), (134, 192108), (168, 153229), (201, 128072), (268, 96054), (402, 64036), (469, 54888), (536, 48027), (804, 32018), (938, 27444), (1407, 18296), (1608, 16009), (1876, 13722), (2287, 11256), (2814, 9148), (3752, 6861), (4574, 5628)]