42920778

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 88739712

約数和(自身を除く): 45818934

約数列:

[1, 2, 3, 6, 53, 71, 106, 142, 159, 213, 318, 426, 1901, 3763, 3802, 5703, 7526, 11289, 11406, 22578, 100753, 134971, 201506, 269942, 302259, 404913, 604518, 809826, 7153463, 14306926, 21460389, 42920778]

約数ペア:

[(1, 42920778), (2, 21460389), (3, 14306926), (6, 7153463), (53, 809826), (71, 604518), (106, 404913), (142, 302259), (159, 269942), (213, 201506), (318, 134971), (426, 100753), (1901, 22578), (3763, 11406), (3802, 11289), (5703, 7526)]