85728822

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 173629440

約数和(自身を除く): 87900618

約数列:

[1, 2, 3, 6, 191, 239, 313, 382, 478, 573, 626, 717, 939, 1146, 1434, 1878, 45649, 59783, 74807, 91298, 119566, 136947, 149614, 179349, 224421, 273894, 358698, 448842, 14288137, 28576274, 42864411, 85728822]

約数ペア:

[(1, 85728822), (2, 42864411), (3, 28576274), (6, 14288137), (191, 448842), (239, 358698), (313, 273894), (382, 224421), (478, 179349), (573, 149614), (626, 136947), (717, 119566), (939, 91298), (1146, 74807), (1434, 59783), (1878, 45649)]