87168592

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9377}}^1$

素因数の和:9475

約数の個数: 40

約数和(自身を含む): 195362496

約数和(自身を除く): 108193904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 9377, 18754, 37508, 65639, 75016, 131278, 150032, 262556, 525112, 778291, 1050224, 1556582, 3113164, 5448037, 6226328, 10896074, 12452656, 21792148, 43584296, 87168592]

約数ペア:

[(1, 87168592), (2, 43584296), (4, 21792148), (7, 12452656), (8, 10896074), (14, 6226328), (16, 5448037), (28, 3113164), (56, 1556582), (83, 1050224), (112, 778291), (166, 525112), (332, 262556), (581, 150032), (664, 131278), (1162, 75016), (1328, 65639), (2324, 37508), (4648, 18754), (9296, 9377)]