70580812

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 125616960

約数和(自身を除く): 55036148

約数列:

[1, 2, 4, 79, 158, 316, 401, 557, 802, 1114, 1604, 2228, 31679, 44003, 63358, 88006, 126716, 176012, 223357, 446714, 893428, 17645203, 35290406, 70580812]

約数ペア:

[(1, 70580812), (2, 35290406), (4, 17645203), (79, 893428), (158, 446714), (316, 223357), (401, 176012), (557, 126716), (802, 88006), (1114, 63358), (1604, 44003), (2228, 31679)]