89606968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{6247}}^1$

素因数の和:6427

約数の個数: 32

約数和(自身を含む): 184440960

約数和(自身を除く): 94833992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 3586, 6247, 7172, 12494, 14344, 24988, 49976, 68717, 137434, 274868, 549736, 1018261, 2036522, 4073044, 8146088, 11200871, 22401742, 44803484, 89606968]

約数ペア:

[(1, 89606968), (2, 44803484), (4, 22401742), (8, 11200871), (11, 8146088), (22, 4073044), (44, 2036522), (88, 1018261), (163, 549736), (326, 274868), (652, 137434), (1304, 68717), (1793, 49976), (3586, 24988), (6247, 14344), (7172, 12494)]