71495228

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{5897}}^1$

素因数の和:6341

約数の個数: 24

約数和(自身を含む): 143344992

約数和(自身を除く): 71849764

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 3031, 5897, 6062, 11794, 12124, 23588, 41279, 82558, 165116, 2553401, 5106802, 10213604, 17873807, 35747614, 71495228]

約数ペア:

[(1, 71495228), (2, 35747614), (4, 17873807), (7, 10213604), (14, 5106802), (28, 2553401), (433, 165116), (866, 82558), (1732, 41279), (3031, 23588), (5897, 12124), (6062, 11794)]