71460070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5749}}^1$

素因数の和:5880

約数の個数: 32

約数和(自身を含む): 141588000

約数和(自身を除く): 70127930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 5749, 6215, 11498, 12430, 28745, 57490, 63239, 126478, 316195, 632390, 649637, 1299274, 3248185, 6496370, 7146007, 14292014, 35730035, 71460070]

約数ペア:

[(1, 71460070), (2, 35730035), (5, 14292014), (10, 7146007), (11, 6496370), (22, 3248185), (55, 1299274), (110, 649637), (113, 632390), (226, 316195), (565, 126478), (1130, 63239), (1243, 57490), (2486, 28745), (5749, 12430), (6215, 11498)]