47642664

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{23917}}^1$

素因数の和:24009

約数の個数: 32

約数和(自身を含む): 120546720

約数和(自身を除く): 72904056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 23917, 47834, 71751, 95668, 143502, 191336, 287004, 574008, 1985111, 3970222, 5955333, 7940444, 11910666, 15880888, 23821332, 47642664]

約数ペア:

[(1, 47642664), (2, 23821332), (3, 15880888), (4, 11910666), (6, 7940444), (8, 5955333), (12, 3970222), (24, 1985111), (83, 574008), (166, 287004), (249, 191336), (332, 143502), (498, 95668), (664, 71751), (996, 47834), (1992, 23917)]