79986410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{49681}}^1$

素因数の和:49718

約数の個数: 32

約数和(自身を含む): 171700992

約数和(自身を除く): 91714582

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 49681, 99362, 248405, 347767, 496810, 695534, 1142663, 1738835, 2285326, 3477670, 5713315, 7998641, 11426630, 15997282, 39993205, 79986410]

約数ペア:

[(1, 79986410), (2, 39993205), (5, 15997282), (7, 11426630), (10, 7998641), (14, 5713315), (23, 3477670), (35, 2285326), (46, 1738835), (70, 1142663), (115, 695534), (161, 496810), (230, 347767), (322, 248405), (805, 99362), (1610, 49681)]