87720696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{174049}}^1$

素因数の和:174068

約数の個数: 48

約数和(自身を含む): 271518000

約数和(自身を除く): 183797304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 174049, 348098, 522147, 696196, 1044294, 1218343, 1392392, 1566441, 2088588, 2436686, 3132882, 3655029, 4177176, 4873372, 6265764, 7310058, 9746744, 10965087, 12531528, 14620116, 21930174, 29240232, 43860348, 87720696]

約数ペア:

[(1, 87720696), (2, 43860348), (3, 29240232), (4, 21930174), (6, 14620116), (7, 12531528), (8, 10965087), (9, 9746744), (12, 7310058), (14, 6265764), (18, 4873372), (21, 4177176), (24, 3655029), (28, 3132882), (36, 2436686), (42, 2088588), (56, 1566441), (63, 1392392), (72, 1218343), (84, 1044294), (126, 696196), (168, 522147), (252, 348098), (504, 174049)]