77385052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{947}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 140152320

約数和(自身を除く): 62767268

約数列:

[1, 2, 4, 31, 62, 124, 659, 947, 1318, 1894, 2636, 3788, 20429, 29357, 40858, 58714, 81716, 117428, 624073, 1248146, 2496292, 19346263, 38692526, 77385052]

約数ペア:

[(1, 77385052), (2, 38692526), (4, 19346263), (31, 2496292), (62, 1248146), (124, 624073), (659, 117428), (947, 81716), (1318, 58714), (1894, 40858), (2636, 29357), (3788, 20429)]