138868036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{5657}}^1$

素因数の和:5716

約数の個数: 36

約数和(自身を含む): 271617948

約数和(自身を除く): 132749912

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 646, 722, 1292, 1444, 5657, 6137, 11314, 12274, 22628, 24548, 96169, 107483, 192338, 214966, 384676, 429932, 1827211, 2042177, 3654422, 4084354, 7308844, 8168708, 34717009, 69434018, 138868036]

約数ペア:

[(1, 138868036), (2, 69434018), (4, 34717009), (17, 8168708), (19, 7308844), (34, 4084354), (38, 3654422), (68, 2042177), (76, 1827211), (323, 429932), (361, 384676), (646, 214966), (722, 192338), (1292, 107483), (1444, 96169), (5657, 24548), (6137, 22628), (11314, 12274)]