71395310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 149911776

約数和(自身を除く): 78516466

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 293, 295, 413, 586, 590, 826, 1465, 2051, 2065, 2930, 3481, 4102, 4130, 6962, 10255, 17287, 17405, 20510, 24367, 34574, 34810, 48734, 86435, 121009, 121835, 172870, 242018, 243670, 605045, 1019933, 1210090, 2039866, 5099665, 7139531, 10199330, 14279062, 35697655, 71395310]

約数ペア:

[(1, 71395310), (2, 35697655), (5, 14279062), (7, 10199330), (10, 7139531), (14, 5099665), (35, 2039866), (59, 1210090), (70, 1019933), (118, 605045), (293, 243670), (295, 242018), (413, 172870), (586, 121835), (590, 121009), (826, 86435), (1465, 48734), (2051, 34810), (2065, 34574), (2930, 24367), (3481, 20510), (4102, 17405), (4130, 17287), (6962, 10255)]