86042164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{2939}}^1$

素因数の和:3519

約数の個数: 24

約数和(自身を含む): 162499680

約数和(自身を除く): 76457516

約数列:

[1, 2, 4, 13, 26, 52, 563, 1126, 2252, 2939, 5878, 7319, 11756, 14638, 29276, 38207, 76414, 152828, 1654657, 3309314, 6618628, 21510541, 43021082, 86042164]

約数ペア:

[(1, 86042164), (2, 43021082), (4, 21510541), (13, 6618628), (26, 3309314), (52, 1654657), (563, 152828), (1126, 76414), (2252, 38207), (2939, 29276), (5878, 14638), (7319, 11756)]