129434032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88897}}^1$

素因数の和:88925

約数の個数: 40

約数和(自身を含む): 308653856

約数和(自身を除く): 179219824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 88897, 177794, 355588, 622279, 711176, 1155661, 1244558, 1422352, 2311322, 2489116, 4622644, 4978232, 8089627, 9245288, 9956464, 16179254, 18490576, 32358508, 64717016, 129434032]

約数ペア:

[(1, 129434032), (2, 64717016), (4, 32358508), (7, 18490576), (8, 16179254), (13, 9956464), (14, 9245288), (16, 8089627), (26, 4978232), (28, 4622644), (52, 2489116), (56, 2311322), (91, 1422352), (104, 1244558), (112, 1155661), (182, 711176), (208, 622279), (364, 355588), (728, 177794), (1456, 88897)]