68511862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{20021}}^1$

素因数の和:20111

約数の個数: 16

約数和(自身を含む): 108118800

約数和(自身を除く): 39606938

約数列:

[1, 2, 29, 58, 59, 118, 1711, 3422, 20021, 40042, 580609, 1161218, 1181239, 2362478, 34255931, 68511862]

約数ペア:

[(1, 68511862), (2, 34255931), (29, 2362478), (58, 1181239), (59, 1161218), (118, 580609), (1711, 40042), (3422, 20021)]