27571008808

素因数分解:

$2^3\times 7^1\times {\mathrm{2657}}^1\times {\mathrm{185299}}^1$

素因数の和:187969

約数の個数: 32

約数和(自身を含む): 59103288000

約数和(自身を除く): 31532279192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2657, 5314, 10628, 18599, 21256, 37198, 74396, 148792, 185299, 370598, 741196, 1297093, 1482392, 2594186, 5188372, 10376744, 492339443, 984678886, 1969357772, 3446376101, 3938715544, 6892752202, 13785504404, 27571008808]

約数ペア:

[(1, 27571008808), (2, 13785504404), (4, 6892752202), (7, 3938715544), (8, 3446376101), (14, 1969357772), (28, 984678886), (56, 492339443), (2657, 10376744), (5314, 5188372), (10628, 2594186), (18599, 1482392), (21256, 1297093), (37198, 741196), (74396, 370598), (148792, 185299)]