79695138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{2131}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 167012352

約数和(自身を除く): 87317214

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 271, 542, 813, 1626, 2131, 4262, 6233, 6393, 12466, 12786, 18699, 37398, 49013, 98026, 147039, 294078, 577501, 1155002, 1732503, 3465006, 13282523, 26565046, 39847569, 79695138]

約数ペア:

[(1, 79695138), (2, 39847569), (3, 26565046), (6, 13282523), (23, 3465006), (46, 1732503), (69, 1155002), (138, 577501), (271, 294078), (542, 147039), (813, 98026), (1626, 49013), (2131, 37398), (4262, 18699), (6233, 12786), (6393, 12466)]