71853412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12329}}^1$

素因数の和:12411

約数の個数: 24

約数和(自身を含む): 132572160

約数和(自身を除く): 60718748

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 12329, 24658, 49316, 382199, 579463, 764398, 1158926, 1528796, 2317852, 17963353, 35926706, 71853412]

約数ペア:

[(1, 71853412), (2, 35926706), (4, 17963353), (31, 2317852), (47, 1528796), (62, 1158926), (94, 764398), (124, 579463), (188, 382199), (1457, 49316), (2914, 24658), (5828, 12329)]