45719380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{326567}}^1$

素因数の和:326583

約数の個数: 24

約数和(自身を含む): 109726848

約数和(自身を除く): 64007468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 326567, 653134, 1306268, 1632835, 2285969, 3265670, 4571938, 6531340, 9143876, 11429845, 22859690, 45719380]

約数ペア:

[(1, 45719380), (2, 22859690), (4, 11429845), (5, 9143876), (7, 6531340), (10, 4571938), (14, 3265670), (20, 2285969), (28, 1632835), (35, 1306268), (70, 653134), (140, 326567)]