71663942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{853}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 130600512

約数和(自身を除く): 58936570

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 353, 706, 853, 1706, 2471, 4942, 5971, 6001, 11942, 12002, 14501, 29002, 42007, 84014, 101507, 203014, 301109, 602218, 2107763, 4215526, 5118853, 10237706, 35831971, 71663942]

約数ペア:

[(1, 71663942), (2, 35831971), (7, 10237706), (14, 5118853), (17, 4215526), (34, 2107763), (119, 602218), (238, 301109), (353, 203014), (706, 101507), (853, 84014), (1706, 42007), (2471, 29002), (4942, 14501), (5971, 12002), (6001, 11942)]