63994572

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{25037}}^1$

素因数の和:25118

約数の個数: 36

約数和(自身を含む): 164048976

約数和(自身を除く): 100054404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 25037, 50074, 75111, 100148, 150222, 225333, 300444, 450666, 901332, 1777627, 3555254, 5332881, 7110508, 10665762, 15998643, 21331524, 31997286, 63994572]

約数ペア:

[(1, 63994572), (2, 31997286), (3, 21331524), (4, 15998643), (6, 10665762), (9, 7110508), (12, 5332881), (18, 3555254), (36, 1777627), (71, 901332), (142, 450666), (213, 300444), (284, 225333), (426, 150222), (639, 100148), (852, 75111), (1278, 50074), (2556, 25037)]