71318090872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{74913961}}^1$

素因数の和:74913991

約数の個数: 32

約数和(自身を含む): 161814157920

約数和(自身を除く): 90496067048

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 74913961, 149827922, 299655844, 524397727, 599311688, 1048795454, 1273537337, 2097590908, 2547074674, 4195181816, 5094149348, 8914761359, 10188298696, 17829522718, 35659045436, 71318090872]

約数ペア:

[(1, 71318090872), (2, 35659045436), (4, 17829522718), (7, 10188298696), (8, 8914761359), (14, 5094149348), (17, 4195181816), (28, 2547074674), (34, 2097590908), (56, 1273537337), (68, 1048795454), (119, 599311688), (136, 524397727), (238, 299655844), (476, 149827922), (952, 74913961)]