42276970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 78236928

約数和(自身を除く): 35959958

約数列:

[1, 2, 5, 10, 47, 94, 235, 293, 307, 470, 586, 614, 1465, 1535, 2930, 3070, 13771, 14429, 27542, 28858, 68855, 72145, 89951, 137710, 144290, 179902, 449755, 899510, 4227697, 8455394, 21138485, 42276970]

約数ペア:

[(1, 42276970), (2, 21138485), (5, 8455394), (10, 4227697), (47, 899510), (94, 449755), (235, 179902), (293, 144290), (307, 137710), (470, 89951), (586, 72145), (614, 68855), (1465, 28858), (1535, 27542), (2930, 14429), (3070, 13771)]