23968464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 67745664

約数和(自身を除く): 43777200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 541, 568, 624, 852, 923, 1082, 1136, 1623, 1704, 1846, 2164, 2769, 3246, 3408, 3692, 4328, 5538, 6492, 7033, 7384, 8656, 11076, 12984, 14066, 14768, 21099, 22152, 25968, 28132, 38411, 42198, 44304, 56264, 76822, 84396, 112528, 115233, 153644, 168792, 230466, 307288, 337584, 460932, 499343, 614576, 921864, 998686, 1498029, 1843728, 1997372, 2996058, 3994744, 5992116, 7989488, 11984232, 23968464]

約数ペア:

[(1, 23968464), (2, 11984232), (3, 7989488), (4, 5992116), (6, 3994744), (8, 2996058), (12, 1997372), (13, 1843728), (16, 1498029), (24, 998686), (26, 921864), (39, 614576), (48, 499343), (52, 460932), (71, 337584), (78, 307288), (104, 230466), (142, 168792), (156, 153644), (208, 115233), (213, 112528), (284, 84396), (312, 76822), (426, 56264), (541, 44304), (568, 42198), (624, 38411), (852, 28132), (923, 25968), (1082, 22152), (1136, 21099), (1623, 14768), (1704, 14066), (1846, 12984), (2164, 11076), (2769, 8656), (3246, 7384), (3408, 7033), (3692, 6492), (4328, 5538)]