64224966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28393}}^1$

素因数の和:28440

約数の個数: 32

約数和(自身を含む): 143105760

約数和(自身を除く): 78880794

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 28393, 56786, 85179, 170358, 369109, 738218, 823397, 1107327, 1646794, 2214654, 2470191, 4940382, 10704161, 21408322, 32112483, 64224966]

約数ペア:

[(1, 64224966), (2, 32112483), (3, 21408322), (6, 10704161), (13, 4940382), (26, 2470191), (29, 2214654), (39, 1646794), (58, 1107327), (78, 823397), (87, 738218), (174, 369109), (377, 170358), (754, 85179), (1131, 56786), (2262, 28393)]