65612456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90127}}^1$

素因数の和:90153

約数の個数: 32

約数和(自身を含む): 151415040

約数和(自身を除く): 85802584

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 90127, 180254, 360508, 630889, 721016, 1171651, 1261778, 2343302, 2523556, 4686604, 5047112, 8201557, 9373208, 16403114, 32806228, 65612456]

約数ペア:

[(1, 65612456), (2, 32806228), (4, 16403114), (7, 9373208), (8, 8201557), (13, 5047112), (14, 4686604), (26, 2523556), (28, 2343302), (52, 1261778), (56, 1171651), (91, 721016), (104, 630889), (182, 360508), (364, 180254), (728, 90127)]