85878996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1657}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 229520256

約数和(自身を除く): 143641260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 617, 1234, 1657, 1851, 2468, 3314, 3702, 4319, 4971, 6628, 7404, 8638, 9942, 11599, 12957, 17276, 19884, 23198, 25914, 34797, 46396, 51828, 69594, 139188, 1022369, 2044738, 3067107, 4089476, 6134214, 7156583, 12268428, 14313166, 21469749, 28626332, 42939498, 85878996]

約数ペア:

[(1, 85878996), (2, 42939498), (3, 28626332), (4, 21469749), (6, 14313166), (7, 12268428), (12, 7156583), (14, 6134214), (21, 4089476), (28, 3067107), (42, 2044738), (84, 1022369), (617, 139188), (1234, 69594), (1657, 51828), (1851, 46396), (2468, 34797), (3314, 25914), (3702, 23198), (4319, 19884), (4971, 17276), (6628, 12957), (7404, 11599), (8638, 9942)]