65930830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8641}}^1$

素因数の和:8764

約数の個数: 32

約数和(自身を含む): 136889280

約数和(自身を除く): 70958450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 8641, 17282, 43205, 60487, 86410, 120974, 302435, 604870, 941869, 1883738, 4709345, 6593083, 9418690, 13186166, 32965415, 65930830]

約数ペア:

[(1, 65930830), (2, 32965415), (5, 13186166), (7, 9418690), (10, 6593083), (14, 4709345), (35, 1883738), (70, 941869), (109, 604870), (218, 302435), (545, 120974), (763, 86410), (1090, 60487), (1526, 43205), (3815, 17282), (7630, 8641)]