71299017838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{20152351}}^1$

素因数の和:20152443

約数の個数: 16

約数和(自身を含む): 112450124160

約数和(自身を除く): 41151106322

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 20152351, 40304702, 584418179, 1168836358, 1229293411, 2458586822, 35649508919, 71299017838]

約数ペア:

[(1, 71299017838), (2, 35649508919), (29, 2458586822), (58, 1229293411), (61, 1168836358), (122, 584418179), (1769, 40304702), (3538, 20152351)]