72875210

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{6607}}^1$

素因数の和:7717

約数の個数: 16

約数和(自身を含む): 131314176

約数和(自身を除く): 58438966

約数列:

[1, 2, 5, 10, 1103, 2206, 5515, 6607, 11030, 13214, 33035, 66070, 7287521, 14575042, 36437605, 72875210]

約数ペア:

[(1, 72875210), (2, 36437605), (5, 14575042), (10, 7287521), (1103, 66070), (2206, 33035), (5515, 13214), (6607, 11030)]