80732864

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{74203}}^1$

素因数の和:74232

約数の個数: 28

約数和(自身を含む): 169630344

約数和(自身を除く): 88897480

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 74203, 148406, 296812, 593624, 1187248, 1261451, 2374496, 2522902, 4748992, 5045804, 10091608, 20183216, 40366432, 80732864]

約数ペア:

[(1, 80732864), (2, 40366432), (4, 20183216), (8, 10091608), (16, 5045804), (17, 4748992), (32, 2522902), (34, 2374496), (64, 1261451), (68, 1187248), (136, 593624), (272, 296812), (544, 148406), (1088, 74203)]