31904304

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12541}}^1$

素因数の和:12605

約数の個数: 40

約数和(自身を含む): 83981232

約数和(自身を除く): 52076928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 12541, 25082, 37623, 50164, 75246, 100328, 150492, 200656, 300984, 601968, 664673, 1329346, 1994019, 2658692, 3988038, 5317384, 7976076, 10634768, 15952152, 31904304]

約数ペア:

[(1, 31904304), (2, 15952152), (3, 10634768), (4, 7976076), (6, 5317384), (8, 3988038), (12, 2658692), (16, 1994019), (24, 1329346), (48, 664673), (53, 601968), (106, 300984), (159, 200656), (212, 150492), (318, 100328), (424, 75246), (636, 50164), (848, 37623), (1272, 25082), (2544, 12541)]