39145436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2666

約数の個数: 36

約数和(自身を含む): 77757120

約数和(自身を除く): 38611684

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 2609, 3751, 5218, 7502, 10436, 15004, 28699, 57398, 80879, 114796, 161758, 315689, 323516, 631378, 889669, 1262756, 1779338, 3558676, 9786359, 19572718, 39145436]

約数ペア:

[(1, 39145436), (2, 19572718), (4, 9786359), (11, 3558676), (22, 1779338), (31, 1262756), (44, 889669), (62, 631378), (121, 323516), (124, 315689), (242, 161758), (341, 114796), (484, 80879), (682, 57398), (1364, 28699), (2609, 15004), (3751, 10436), (5218, 7502)]