68241774

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15559}}^1$

素因数の和:15624

約数の個数: 32

約数和(自身を含む): 147882240

約数和(自身を除く): 79640466

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 15559, 31118, 46677, 93354, 264503, 529006, 669037, 793509, 1338074, 1587018, 2007111, 4014222, 11373629, 22747258, 34120887, 68241774]

約数ペア:

[(1, 68241774), (2, 34120887), (3, 22747258), (6, 11373629), (17, 4014222), (34, 2007111), (43, 1587018), (51, 1338074), (86, 793509), (102, 669037), (129, 529006), (258, 264503), (731, 93354), (1462, 46677), (2193, 31118), (4386, 15559)]