78821472

素因数分解:

$2^5\times 3^1\times {\mathrm{821057}}^1$

素因数の和:821070

約数の個数: 24

約数和(自身を含む): 206906616

約数和(自身を除く): 128085144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821057, 1642114, 2463171, 3284228, 4926342, 6568456, 9852684, 13136912, 19705368, 26273824, 39410736, 78821472]

約数ペア:

[(1, 78821472), (2, 39410736), (3, 26273824), (4, 19705368), (6, 13136912), (8, 9852684), (12, 6568456), (16, 4926342), (24, 3284228), (32, 2463171), (48, 1642114), (96, 821057)]