66329964

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{44939}}^1$

素因数の和:44990

約数の個数: 36

約数和(自身を含む): 171760680

約数和(自身を除く): 105430716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 44939, 89878, 134817, 179756, 269634, 404451, 539268, 808902, 1617804, 1842499, 3684998, 5527497, 7369996, 11054994, 16582491, 22109988, 33164982, 66329964]

約数ペア:

[(1, 66329964), (2, 33164982), (3, 22109988), (4, 16582491), (6, 11054994), (9, 7369996), (12, 5527497), (18, 3684998), (36, 1842499), (41, 1617804), (82, 808902), (123, 539268), (164, 404451), (246, 269634), (369, 179756), (492, 134817), (738, 89878), (1476, 44939)]