66865936

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{6173}}^1$

素因数の和:6858

約数の個数: 20

約数和(自身を含む): 129765132

約数和(自身を除く): 62899196

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 6173, 10832, 12346, 24692, 49384, 98768, 4179121, 8358242, 16716484, 33432968, 66865936]

約数ペア:

[(1, 66865936), (2, 33432968), (4, 16716484), (8, 8358242), (16, 4179121), (677, 98768), (1354, 49384), (2708, 24692), (5416, 12346), (6173, 10832)]