81585762

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1483}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 167323968

約数和(自身を除く): 85738206

約数列:

[1, 2, 3, 6, 53, 106, 159, 173, 318, 346, 519, 1038, 1483, 2966, 4449, 8898, 9169, 18338, 27507, 55014, 78599, 157198, 235797, 256559, 471594, 513118, 769677, 1539354, 13597627, 27195254, 40792881, 81585762]

約数ペア:

[(1, 81585762), (2, 40792881), (3, 27195254), (6, 13597627), (53, 1539354), (106, 769677), (159, 513118), (173, 471594), (318, 256559), (346, 235797), (519, 157198), (1038, 78599), (1483, 55014), (2966, 27507), (4449, 18338), (8898, 9169)]