129342378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67577}}^1$

素因数の和:67622

約数の個数: 32

約数和(自身を含む): 291936960

約数和(自身を除く): 162594582

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 67577, 135154, 202731, 405462, 743347, 1486694, 1959733, 2230041, 3919466, 4460082, 5879199, 11758398, 21557063, 43114126, 64671189, 129342378]

約数ペア:

[(1, 129342378), (2, 64671189), (3, 43114126), (6, 21557063), (11, 11758398), (22, 5879199), (29, 4460082), (33, 3919466), (58, 2230041), (66, 1959733), (87, 1486694), (174, 743347), (319, 405462), (638, 202731), (957, 135154), (1914, 67577)]