89391312

素因数分解:

$2^4\times 3^2\times {\mathrm{620773}}^1$

素因数の和:620787

約数の個数: 30

約数和(自身を含む): 250171922

約数和(自身を除く): 160780610

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 620773, 1241546, 1862319, 2483092, 3724638, 4966184, 5586957, 7449276, 9932368, 11173914, 14898552, 22347828, 29797104, 44695656, 89391312]

約数ペア:

[(1, 89391312), (2, 44695656), (3, 29797104), (4, 22347828), (6, 14898552), (8, 11173914), (9, 9932368), (12, 7449276), (16, 5586957), (18, 4966184), (24, 3724638), (36, 2483092), (48, 1862319), (72, 1241546), (144, 620773)]