82118428

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{4079}}^1$

素因数の和:4809

約数の個数: 24

約数和(自身を含む): 164505600

約数和(自身を除く): 82387172

約数列:

[1, 2, 4, 7, 14, 28, 719, 1438, 2876, 4079, 5033, 8158, 10066, 16316, 20132, 28553, 57106, 114212, 2932801, 5865602, 11731204, 20529607, 41059214, 82118428]

約数ペア:

[(1, 82118428), (2, 41059214), (4, 20529607), (7, 11731204), (14, 5865602), (28, 2932801), (719, 114212), (1438, 57106), (2876, 28553), (4079, 20132), (5033, 16316), (8158, 10066)]