76617946

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{1867}}^1$

素因数の和:1974

約数の個数: 24

約数和(自身を含む): 123870816

約数和(自身を除く): 47252870

約数列:

[1, 2, 17, 34, 71, 142, 289, 578, 1207, 1867, 2414, 3734, 20519, 31739, 41038, 63478, 132557, 265114, 539563, 1079126, 2253469, 4506938, 38308973, 76617946]

約数ペア:

[(1, 76617946), (2, 38308973), (17, 4506938), (34, 2253469), (71, 1079126), (142, 539563), (289, 265114), (578, 132557), (1207, 63478), (1867, 41038), (2414, 31739), (3734, 20519)]