85616466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4271}}^1$

素因数の和:4546

約数の個数: 32

約数和(自身を含む): 185165568

約数和(自身を除く): 99549102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1542, 3341, 4271, 6682, 8542, 10023, 12813, 20046, 25626, 55523, 111046, 166569, 333138, 1097647, 2195294, 3292941, 6585882, 14269411, 28538822, 42808233, 85616466]

約数ペア:

[(1, 85616466), (2, 42808233), (3, 28538822), (6, 14269411), (13, 6585882), (26, 3292941), (39, 2195294), (78, 1097647), (257, 333138), (514, 166569), (771, 111046), (1542, 55523), (3341, 25626), (4271, 20046), (6682, 12813), (8542, 10023)]