80256084

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 191489088

約数和(自身を除く): 111233004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 173, 201, 268, 346, 402, 519, 577, 692, 804, 1038, 1154, 1731, 2076, 2308, 3462, 6924, 11591, 23182, 34773, 38659, 46364, 69546, 77318, 99821, 115977, 139092, 154636, 199642, 231954, 299463, 399284, 463908, 598926, 1197852, 6688007, 13376014, 20064021, 26752028, 40128042, 80256084]

約数ペア:

[(1, 80256084), (2, 40128042), (3, 26752028), (4, 20064021), (6, 13376014), (12, 6688007), (67, 1197852), (134, 598926), (173, 463908), (201, 399284), (268, 299463), (346, 231954), (402, 199642), (519, 154636), (577, 139092), (692, 115977), (804, 99821), (1038, 77318), (1154, 69546), (1731, 46364), (2076, 38659), (2308, 34773), (3462, 23182), (6924, 11591)]