72758612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{11071}}^1$

素因数の和:11159

約数の個数: 24

約数和(自身を含む): 133926912

約数和(自身を除く): 61168300

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 11071, 22142, 44284, 343201, 586763, 686402, 1173526, 1372804, 2347052, 18189653, 36379306, 72758612]

約数ペア:

[(1, 72758612), (2, 36379306), (4, 18189653), (31, 2347052), (53, 1372804), (62, 1173526), (106, 686402), (124, 586763), (212, 343201), (1643, 44284), (3286, 22142), (6572, 11071)]