23294830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 48263040

約数和(自身を除く): 24968210

約数列:

[1, 2, 5, 10, 13, 26, 29, 37, 58, 65, 74, 130, 145, 167, 185, 290, 334, 370, 377, 481, 754, 835, 962, 1073, 1670, 1885, 2146, 2171, 2405, 3770, 4342, 4810, 4843, 5365, 6179, 9686, 10730, 10855, 12358, 13949, 21710, 24215, 27898, 30895, 48430, 61790, 62959, 69745, 80327, 125918, 139490, 160654, 179191, 314795, 358382, 401635, 629590, 803270, 895955, 1791910, 2329483, 4658966, 11647415, 23294830]

約数ペア:

[(1, 23294830), (2, 11647415), (5, 4658966), (10, 2329483), (13, 1791910), (26, 895955), (29, 803270), (37, 629590), (58, 401635), (65, 358382), (74, 314795), (130, 179191), (145, 160654), (167, 139490), (185, 125918), (290, 80327), (334, 69745), (370, 62959), (377, 61790), (481, 48430), (754, 30895), (835, 27898), (962, 24215), (1073, 21710), (1670, 13949), (1885, 12358), (2146, 10855), (2171, 10730), (2405, 9686), (3770, 6179), (4342, 5365), (4810, 4843)]