71098372

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{887}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 129044160

約数和(自身を除く): 57945788

約数列:

[1, 2, 4, 29, 58, 116, 691, 887, 1382, 1774, 2764, 3548, 20039, 25723, 40078, 51446, 80156, 102892, 612917, 1225834, 2451668, 17774593, 35549186, 71098372]

約数ペア:

[(1, 71098372), (2, 35549186), (4, 17774593), (29, 2451668), (58, 1225834), (116, 612917), (691, 102892), (887, 80156), (1382, 51446), (1774, 40078), (2764, 25723), (3548, 20039)]