42680846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1583}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 74245248

約数和(自身を除く): 31564402

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 1037, 1583, 1586, 2074, 3166, 13481, 20579, 26911, 26962, 41158, 53822, 96563, 193126, 349843, 699686, 1255319, 1641571, 2510638, 3283142, 21340423, 42680846]

約数ペア:

[(1, 42680846), (2, 21340423), (13, 3283142), (17, 2510638), (26, 1641571), (34, 1255319), (61, 699686), (122, 349843), (221, 193126), (442, 96563), (793, 53822), (1037, 41158), (1583, 26962), (1586, 26911), (2074, 20579), (3166, 13481)]