47085992

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 90551520

約数和(自身を除く): 43465528

約数列:

[1, 2, 4, 8, 67, 107, 134, 214, 268, 428, 536, 821, 856, 1642, 3284, 6568, 7169, 14338, 28676, 55007, 57352, 87847, 110014, 175694, 220028, 351388, 440056, 702776, 5885749, 11771498, 23542996, 47085992]

約数ペア:

[(1, 47085992), (2, 23542996), (4, 11771498), (8, 5885749), (67, 702776), (107, 440056), (134, 351388), (214, 220028), (268, 175694), (428, 110014), (536, 87847), (821, 57352), (856, 55007), (1642, 28676), (3284, 14338), (6568, 7169)]