79620342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{2129}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 166855680

約数和(自身を除く): 87235338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 271, 542, 813, 1626, 2129, 4258, 6233, 6387, 12466, 12774, 18699, 37398, 48967, 97934, 146901, 293802, 576959, 1153918, 1730877, 3461754, 13270057, 26540114, 39810171, 79620342]

約数ペア:

[(1, 79620342), (2, 39810171), (3, 26540114), (6, 13270057), (23, 3461754), (46, 1730877), (69, 1153918), (138, 576959), (271, 293802), (542, 146901), (813, 97934), (1626, 48967), (2129, 37398), (4258, 18699), (6233, 12774), (6387, 12466)]