90277544

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{8101}}^1$

素因数の和:8313

約数の個数: 32

約数和(自身を含む): 194448000

約数和(自身を除く): 104170456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 8101, 11144, 16202, 32404, 56707, 64808, 113414, 226828, 453656, 1612099, 3224198, 6448396, 11284693, 12896792, 22569386, 45138772, 90277544]

約数ペア:

[(1, 90277544), (2, 45138772), (4, 22569386), (7, 12896792), (8, 11284693), (14, 6448396), (28, 3224198), (56, 1612099), (199, 453656), (398, 226828), (796, 113414), (1393, 64808), (1592, 56707), (2786, 32404), (5572, 16202), (8101, 11144)]