42920296

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1747}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 83694240

約数和(自身を除く): 40773944

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 1747, 3071, 3494, 6142, 6988, 12284, 13976, 24568, 64639, 129278, 145001, 258556, 290002, 517112, 580004, 1160008, 5365037, 10730074, 21460148, 42920296]

約数ペア:

[(1, 42920296), (2, 21460148), (4, 10730074), (8, 5365037), (37, 1160008), (74, 580004), (83, 517112), (148, 290002), (166, 258556), (296, 145001), (332, 129278), (664, 64639), (1747, 24568), (3071, 13976), (3494, 12284), (6142, 6988)]