84785172

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{47419}}^1$

素因数の和:47575

約数の個数: 24

約数和(自身を含む): 199164000

約数和(自身を除く): 114378828

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 47419, 94838, 142257, 189676, 284514, 569028, 7065431, 14130862, 21196293, 28261724, 42392586, 84785172]

約数ペア:

[(1, 84785172), (2, 42392586), (3, 28261724), (4, 21196293), (6, 14130862), (12, 7065431), (149, 569028), (298, 284514), (447, 189676), (596, 142257), (894, 94838), (1788, 47419)]