71272338

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{18191}}^1$

素因数の和:18849

約数の個数: 16

約数和(自身を含む): 142770816

約数和(自身を除く): 71498478

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 18191, 36382, 54573, 109146, 11878723, 23757446, 35636169, 71272338]

約数ペア:

[(1, 71272338), (2, 35636169), (3, 23757446), (6, 11878723), (653, 109146), (1306, 54573), (1959, 36382), (3918, 18191)]