72379172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3581}}^1$

素因数の和:3779

約数の個数: 24

約数和(自身を含む): 131588352

約数和(自身を除く): 59209180

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 3581, 5053, 7162, 10106, 14324, 20212, 111011, 222022, 444044, 583703, 1167406, 2334812, 18094793, 36189586, 72379172]

約数ペア:

[(1, 72379172), (2, 36189586), (4, 18094793), (31, 2334812), (62, 1167406), (124, 583703), (163, 444044), (326, 222022), (652, 111011), (3581, 20212), (5053, 14324), (7162, 10106)]