63336764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{21661}}^1$

素因数の和:21725

約数の個数: 24

約数和(自身を含む): 120094128

約数和(自身を除く): 56757364

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 21661, 43322, 86644, 368237, 736474, 931423, 1472948, 1862846, 3725692, 15834191, 31668382, 63336764]

約数ペア:

[(1, 63336764), (2, 31668382), (4, 15834191), (17, 3725692), (34, 1862846), (43, 1472948), (68, 931423), (86, 736474), (172, 368237), (731, 86644), (1462, 43322), (2924, 21661)]