89476912

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25771}}^1$

素因数の和:25817

約数の個数: 40

約数和(自身を含む): 204526592

約数和(自身を除く): 115049680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 25771, 51542, 103084, 180397, 206168, 360794, 412336, 721588, 798901, 1443176, 1597802, 2886352, 3195604, 5592307, 6391208, 11184614, 12782416, 22369228, 44738456, 89476912]

約数ペア:

[(1, 89476912), (2, 44738456), (4, 22369228), (7, 12782416), (8, 11184614), (14, 6391208), (16, 5592307), (28, 3195604), (31, 2886352), (56, 1597802), (62, 1443176), (112, 798901), (124, 721588), (217, 412336), (248, 360794), (434, 206168), (496, 180397), (868, 103084), (1736, 51542), (3472, 25771)]