90013872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{144253}}^1$

素因数の和:144277

約数の個数: 40

約数和(自身を含む): 250424944

約数和(自身を除く): 160411072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 144253, 288506, 432759, 577012, 865518, 1154024, 1731036, 1875289, 2308048, 3462072, 3750578, 5625867, 6924144, 7501156, 11251734, 15002312, 22503468, 30004624, 45006936, 90013872]

約数ペア:

[(1, 90013872), (2, 45006936), (3, 30004624), (4, 22503468), (6, 15002312), (8, 11251734), (12, 7501156), (13, 6924144), (16, 5625867), (24, 3750578), (26, 3462072), (39, 2308048), (48, 1875289), (52, 1731036), (78, 1154024), (104, 865518), (156, 577012), (208, 432759), (312, 288506), (624, 144253)]