63173630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7253}}^1$

素因数の和:7340

約数の個数: 32

約数和(自身を含む): 124304544

約数和(自身を除く): 61130914

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 7253, 8710, 14506, 36265, 72530, 94289, 188578, 471445, 485951, 942890, 971902, 2429755, 4859510, 6317363, 12634726, 31586815, 63173630]

約数ペア:

[(1, 63173630), (2, 31586815), (5, 12634726), (10, 6317363), (13, 4859510), (26, 2429755), (65, 971902), (67, 942890), (130, 485951), (134, 471445), (335, 188578), (670, 94289), (871, 72530), (1742, 36265), (4355, 14506), (7253, 8710)]