76320772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{25889}}^1$

素因数の和:25971

約数の個数: 24

約数和(自身を含む): 147883680

約数和(自身を除く): 71562908

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 25889, 51778, 103556, 284779, 569558, 1139116, 1734563, 3469126, 6938252, 19080193, 38160386, 76320772]

約数ペア:

[(1, 76320772), (2, 38160386), (4, 19080193), (11, 6938252), (22, 3469126), (44, 1734563), (67, 1139116), (134, 569558), (268, 284779), (737, 103556), (1474, 51778), (2948, 25889)]