31929456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51169}}^1$

素因数の和:51193

約数の個数: 40

約数和(自身を含む): 88831120

約数和(自身を除く): 56901664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 51169, 102338, 153507, 204676, 307014, 409352, 614028, 665197, 818704, 1228056, 1330394, 1995591, 2456112, 2660788, 3991182, 5321576, 7982364, 10643152, 15964728, 31929456]

約数ペア:

[(1, 31929456), (2, 15964728), (3, 10643152), (4, 7982364), (6, 5321576), (8, 3991182), (12, 2660788), (13, 2456112), (16, 1995591), (24, 1330394), (26, 1228056), (39, 818704), (48, 665197), (52, 614028), (78, 409352), (104, 307014), (156, 204676), (208, 153507), (312, 102338), (624, 51169)]