65719630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 122674176

約数和(自身を除く): 56954546

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 235, 335, 470, 670, 2087, 3149, 4174, 6298, 10435, 15745, 20870, 31490, 98089, 139829, 196178, 279658, 490445, 699145, 980890, 1398290, 6571963, 13143926, 32859815, 65719630]

約数ペア:

[(1, 65719630), (2, 32859815), (5, 13143926), (10, 6571963), (47, 1398290), (67, 980890), (94, 699145), (134, 490445), (235, 279658), (335, 196178), (470, 139829), (670, 98089), (2087, 31490), (3149, 20870), (4174, 15745), (6298, 10435)]