90807512

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{887}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 173905920

約数和(自身を除く): 83098408

約数列:

[1, 2, 4, 8, 67, 134, 191, 268, 382, 536, 764, 887, 1528, 1774, 3548, 7096, 12797, 25594, 51188, 59429, 102376, 118858, 169417, 237716, 338834, 475432, 677668, 1355336, 11350939, 22701878, 45403756, 90807512]

約数ペア:

[(1, 90807512), (2, 45403756), (4, 22701878), (8, 11350939), (67, 1355336), (134, 677668), (191, 475432), (268, 338834), (382, 237716), (536, 169417), (764, 118858), (887, 102376), (1528, 59429), (1774, 51188), (3548, 25594), (7096, 12797)]