31900968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:927

約数の個数: 96

約数和(自身を含む): 96370560

約数和(自身を除く): 64469592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 88, 94, 99, 132, 141, 188, 198, 264, 282, 376, 396, 423, 517, 564, 792, 846, 857, 1034, 1128, 1551, 1692, 1714, 2068, 2571, 3102, 3384, 3428, 4136, 4653, 5142, 6204, 6856, 7713, 9306, 9427, 10284, 12408, 15426, 18612, 18854, 20568, 28281, 30852, 37224, 37708, 40279, 56562, 61704, 75416, 80558, 84843, 113124, 120837, 161116, 169686, 226248, 241674, 322232, 339372, 362511, 443069, 483348, 678744, 725022, 886138, 966696, 1329207, 1450044, 1772276, 2658414, 2900088, 3544552, 3987621, 5316828, 7975242, 10633656, 15950484, 31900968]

約数ペア:

[(1, 31900968), (2, 15950484), (3, 10633656), (4, 7975242), (6, 5316828), (8, 3987621), (9, 3544552), (11, 2900088), (12, 2658414), (18, 1772276), (22, 1450044), (24, 1329207), (33, 966696), (36, 886138), (44, 725022), (47, 678744), (66, 483348), (72, 443069), (88, 362511), (94, 339372), (99, 322232), (132, 241674), (141, 226248), (188, 169686), (198, 161116), (264, 120837), (282, 113124), (376, 84843), (396, 80558), (423, 75416), (517, 61704), (564, 56562), (792, 40279), (846, 37708), (857, 37224), (1034, 30852), (1128, 28281), (1551, 20568), (1692, 18854), (1714, 18612), (2068, 15426), (2571, 12408), (3102, 10284), (3384, 9427), (3428, 9306), (4136, 7713), (4653, 6856), (5142, 6204)]