71305364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{37061}}^1$

素因数の和:37115

約数の個数: 24

約数和(自身を含む): 138018888

約数和(自身を除く): 66713524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 37061, 74122, 148244, 481793, 963586, 1371257, 1927172, 2742514, 5485028, 17826341, 35652682, 71305364]

約数ペア:

[(1, 71305364), (2, 35652682), (4, 17826341), (13, 5485028), (26, 2742514), (37, 1927172), (52, 1371257), (74, 963586), (148, 481793), (481, 148244), (962, 74122), (1924, 37061)]