77025784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6389}}^1$

素因数の和:6543

約数の個数: 32

約数和(自身を含む): 158727600

約数和(自身を除く): 81701816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 3014, 6028, 6389, 12056, 12778, 25556, 51112, 70279, 140558, 281116, 562232, 875293, 1750586, 3501172, 7002344, 9628223, 19256446, 38512892, 77025784]

約数ペア:

[(1, 77025784), (2, 38512892), (4, 19256446), (8, 9628223), (11, 7002344), (22, 3501172), (44, 1750586), (88, 875293), (137, 562232), (274, 281116), (548, 140558), (1096, 70279), (1507, 51112), (3014, 25556), (6028, 12778), (6389, 12056)]