40709102

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 74337120

約数和(自身を除く): 33628018

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 103, 109, 206, 218, 259, 518, 721, 763, 1442, 1526, 1813, 3626, 3811, 4033, 5047, 5341, 7622, 8066, 10094, 10682, 11227, 22454, 26677, 28231, 53354, 56462, 78589, 157178, 186739, 197617, 373478, 395234, 415399, 550123, 830798, 1100246, 2907793, 5815586, 20354551, 40709102]

約数ペア:

[(1, 40709102), (2, 20354551), (7, 5815586), (14, 2907793), (37, 1100246), (49, 830798), (74, 550123), (98, 415399), (103, 395234), (109, 373478), (206, 197617), (218, 186739), (259, 157178), (518, 78589), (721, 56462), (763, 53354), (1442, 28231), (1526, 26677), (1813, 22454), (3626, 11227), (3811, 10682), (4033, 10094), (5047, 8066), (5341, 7622)]