42644702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{15373}}^1$

素因数の和:15467

約数の個数: 16

約数和(自身を含む): 68260560

約数和(自身を除く): 25615858

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 15373, 30746, 292087, 584174, 1122229, 2244458, 21322351, 42644702]

約数ペア:

[(1, 42644702), (2, 21322351), (19, 2244458), (38, 1122229), (73, 584174), (146, 292087), (1387, 30746), (2774, 15373)]