80883656

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{8069}}^1$

素因数の和:8261

約数の個数: 32

約数和(自身を含む): 174312000

約数和(自身を除く): 93428344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 5012, 8069, 10024, 16138, 32276, 56483, 64552, 112966, 225932, 451864, 1444351, 2888702, 5777404, 10110457, 11554808, 20220914, 40441828, 80883656]

約数ペア:

[(1, 80883656), (2, 40441828), (4, 20220914), (7, 11554808), (8, 10110457), (14, 5777404), (28, 2888702), (56, 1444351), (179, 451864), (358, 225932), (716, 112966), (1253, 64552), (1432, 56483), (2506, 32276), (5012, 16138), (8069, 10024)]