88887904

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8443}}^1$

素因数の和:8507

約数の個数: 48

約数和(自身を含む): 204277248

約数和(自身を除く): 115389344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 8443, 10528, 16886, 33772, 59101, 67544, 118202, 135088, 236404, 270176, 396821, 472808, 793642, 945616, 1587284, 1891232, 2777747, 3174568, 5555494, 6349136, 11110988, 12698272, 22221976, 44443952, 88887904]

約数ペア:

[(1, 88887904), (2, 44443952), (4, 22221976), (7, 12698272), (8, 11110988), (14, 6349136), (16, 5555494), (28, 3174568), (32, 2777747), (47, 1891232), (56, 1587284), (94, 945616), (112, 793642), (188, 472808), (224, 396821), (329, 270176), (376, 236404), (658, 135088), (752, 118202), (1316, 67544), (1504, 59101), (2632, 33772), (5264, 16886), (8443, 10528)]