70409630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5531}}^1$

素因数の和:5624

約数の個数: 32

約数和(自身を含む): 135423360

約数和(自身を除く): 65013730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 5531, 6365, 11062, 12730, 27655, 55310, 105089, 210178, 370577, 525445, 741154, 1050890, 1852885, 3705770, 7040963, 14081926, 35204815, 70409630]

約数ペア:

[(1, 70409630), (2, 35204815), (5, 14081926), (10, 7040963), (19, 3705770), (38, 1852885), (67, 1050890), (95, 741154), (134, 525445), (190, 370577), (335, 210178), (670, 105089), (1273, 55310), (2546, 27655), (5531, 12730), (6365, 11062)]