71068716

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{24989}}^1$

素因数の和:25078

約数の個数: 36

約数和(自身を含む): 181927200

約数和(自身を除く): 110858484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 24989, 49978, 74967, 99956, 149934, 224901, 299868, 449802, 899604, 1974131, 3948262, 5922393, 7896524, 11844786, 17767179, 23689572, 35534358, 71068716]

約数ペア:

[(1, 71068716), (2, 35534358), (3, 23689572), (4, 17767179), (6, 11844786), (9, 7896524), (12, 5922393), (18, 3948262), (36, 1974131), (79, 899604), (158, 449802), (237, 299868), (316, 224901), (474, 149934), (711, 99956), (948, 74967), (1422, 49978), (2844, 24989)]