66934630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1451}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 137998080

約数和(自身を除く): 71063450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 659, 1318, 1451, 2902, 3295, 4613, 6590, 7255, 9226, 10157, 14510, 20314, 23065, 46130, 50785, 101570, 956209, 1912418, 4781045, 6693463, 9562090, 13386926, 33467315, 66934630]

約数ペア:

[(1, 66934630), (2, 33467315), (5, 13386926), (7, 9562090), (10, 6693463), (14, 4781045), (35, 1912418), (70, 956209), (659, 101570), (1318, 50785), (1451, 46130), (2902, 23065), (3295, 20314), (4613, 14510), (6590, 10157), (7255, 9226)]