117664456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{161627}}^1$

素因数の和:161653

約数の個数: 32

約数和(自身を含む): 271535040

約数和(自身を除く): 153870584

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 161627, 323254, 646508, 1131389, 1293016, 2101151, 2262778, 4202302, 4525556, 8404604, 9051112, 14708057, 16809208, 29416114, 58832228, 117664456]

約数ペア:

[(1, 117664456), (2, 58832228), (4, 29416114), (7, 16809208), (8, 14708057), (13, 9051112), (14, 8404604), (26, 4525556), (28, 4202302), (52, 2262778), (56, 2101151), (91, 1293016), (104, 1131389), (182, 646508), (364, 323254), (728, 161627)]