77301928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8059}}^1$

素因数の和:8185

約数の個数: 32

約数和(自身を含む): 159588000

約数和(自身を除く): 82286072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 8059, 9592, 16118, 32236, 64472, 88649, 177298, 354596, 709192, 878431, 1756862, 3513724, 7027448, 9662741, 19325482, 38650964, 77301928]

約数ペア:

[(1, 77301928), (2, 38650964), (4, 19325482), (8, 9662741), (11, 7027448), (22, 3513724), (44, 1756862), (88, 878431), (109, 709192), (218, 354596), (436, 177298), (872, 88649), (1199, 64472), (2398, 32236), (4796, 16118), (8059, 9592)]