76912112

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{20113}}^1$

素因数の和:20360

約数の個数: 20

約数和(自身を含む): 149648160

約数和(自身を除く): 72736048

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 20113, 40226, 80452, 160904, 321808, 4807007, 9614014, 19228028, 38456056, 76912112]

約数ペア:

[(1, 76912112), (2, 38456056), (4, 19228028), (8, 9614014), (16, 4807007), (239, 321808), (478, 160904), (956, 80452), (1912, 40226), (3824, 20113)]