80460692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{1297}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 151881576

約数和(自身を除く): 71420884

約数列:

[1, 2, 4, 13, 26, 52, 1193, 1297, 2386, 2594, 4772, 5188, 15509, 16861, 31018, 33722, 62036, 67444, 1547321, 3094642, 6189284, 20115173, 40230346, 80460692]

約数ペア:

[(1, 80460692), (2, 40230346), (4, 20115173), (13, 6189284), (26, 3094642), (52, 1547321), (1193, 67444), (1297, 62036), (2386, 33722), (2594, 31018), (4772, 16861), (5188, 15509)]