15671780436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1\times {\mathrm{42157}}^1$

素因数の和:44560

約数の個数: 48

約数和(自身を含む): 39397831424

約数和(自身を除く): 23726050988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2383, 4766, 7149, 9532, 14298, 28596, 30979, 42157, 61958, 84314, 92937, 123916, 126471, 168628, 185874, 252942, 371748, 505884, 548041, 1096082, 1644123, 2192164, 3288246, 6576492, 100460131, 200920262, 301380393, 401840524, 602760786, 1205521572, 1305981703, 2611963406, 3917945109, 5223926812, 7835890218, 15671780436]

約数ペア:

[(1, 15671780436), (2, 7835890218), (3, 5223926812), (4, 3917945109), (6, 2611963406), (12, 1305981703), (13, 1205521572), (26, 602760786), (39, 401840524), (52, 301380393), (78, 200920262), (156, 100460131), (2383, 6576492), (4766, 3288246), (7149, 2192164), (9532, 1644123), (14298, 1096082), (28596, 548041), (30979, 505884), (42157, 371748), (61958, 252942), (84314, 185874), (92937, 168628), (123916, 126471)]