42591798

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2999}}^1$

素因数の和:3273

約数の個数: 32

約数和(自身を含む): 95040000

約数和(自身を除く): 52448202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 526, 789, 1578, 2367, 2999, 4734, 5998, 7101, 8997, 14202, 17994, 26991, 53982, 80973, 161946, 788737, 1577474, 2366211, 4732422, 7098633, 14197266, 21295899, 42591798]

約数ペア:

[(1, 42591798), (2, 21295899), (3, 14197266), (6, 7098633), (9, 4732422), (18, 2366211), (27, 1577474), (54, 788737), (263, 161946), (526, 80973), (789, 53982), (1578, 26991), (2367, 17994), (2999, 14202), (4734, 8997), (5998, 7101)]