81862062

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2713}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 168832512

約数和(自身を除く): 86970450

約数列:

[1, 2, 3, 6, 47, 94, 107, 141, 214, 282, 321, 642, 2713, 5029, 5426, 8139, 10058, 15087, 16278, 30174, 127511, 255022, 290291, 382533, 580582, 765066, 870873, 1741746, 13643677, 27287354, 40931031, 81862062]

約数ペア:

[(1, 81862062), (2, 40931031), (3, 27287354), (6, 13643677), (47, 1741746), (94, 870873), (107, 765066), (141, 580582), (214, 382533), (282, 290291), (321, 255022), (642, 127511), (2713, 30174), (5029, 16278), (5426, 15087), (8139, 10058)]