71225442

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{8059}}^1$

素因数の和:8558

約数の個数: 24

約数和(自身を含む): 154655280

約数和(自身を除く): 83429838

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8059, 8838, 16118, 24177, 48354, 72531, 145062, 3956969, 7913938, 11870907, 23741814, 35612721, 71225442]

約数ペア:

[(1, 71225442), (2, 35612721), (3, 23741814), (6, 11870907), (9, 7913938), (18, 3956969), (491, 145062), (982, 72531), (1473, 48354), (2946, 24177), (4419, 16118), (8059, 8838)]