64957130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5693}}^1$

素因数の和:5870

約数の個数: 32

約数和(自身を含む): 134469504

約数和(自身を除く): 69512374

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5693, 5705, 11386, 11410, 28465, 39851, 56930, 79702, 199255, 398510, 927959, 1855918, 4639795, 6495713, 9279590, 12991426, 32478565, 64957130]

約数ペア:

[(1, 64957130), (2, 32478565), (5, 12991426), (7, 9279590), (10, 6495713), (14, 4639795), (35, 1855918), (70, 927959), (163, 398510), (326, 199255), (815, 79702), (1141, 56930), (1630, 39851), (2282, 28465), (5693, 11410), (5705, 11386)]