886062612

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{21521}}^1$

素因数の和:21648

約数の個数: 48

約数和(自身を含む): 2140492032

約数和(自身を除く): 1254429420

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 282, 292, 438, 564, 876, 3431, 6862, 10293, 13724, 20586, 21521, 41172, 43042, 64563, 86084, 129126, 258252, 1011487, 1571033, 2022974, 3034461, 3142066, 4045948, 4713099, 6068922, 6284132, 9426198, 12137844, 18852396, 73838551, 147677102, 221515653, 295354204, 443031306, 886062612]

約数ペア:

[(1, 886062612), (2, 443031306), (3, 295354204), (4, 221515653), (6, 147677102), (12, 73838551), (47, 18852396), (73, 12137844), (94, 9426198), (141, 6284132), (146, 6068922), (188, 4713099), (219, 4045948), (282, 3142066), (292, 3034461), (438, 2022974), (564, 1571033), (876, 1011487), (3431, 258252), (6862, 129126), (10293, 86084), (13724, 64563), (20586, 43042), (21521, 41172)]