83756854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 134369280

約数和(自身を除く): 50612426

約数列:

[1, 2, 31, 53, 62, 71, 106, 142, 359, 718, 1643, 2201, 3286, 3763, 4402, 7526, 11129, 19027, 22258, 25489, 38054, 50978, 116653, 233306, 589837, 790159, 1179674, 1350917, 1580318, 2701834, 41878427, 83756854]

約数ペア:

[(1, 83756854), (2, 41878427), (31, 2701834), (53, 1580318), (62, 1350917), (71, 1179674), (106, 790159), (142, 589837), (359, 233306), (718, 116653), (1643, 50978), (2201, 38054), (3286, 25489), (3763, 22258), (4402, 19027), (7526, 11129)]