123770958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{1069}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 258854400

約数和(自身を除く): 135083442

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 839, 1069, 1678, 2138, 2517, 3207, 5034, 6414, 19297, 24587, 38594, 49174, 57891, 73761, 115782, 147522, 896891, 1793782, 2690673, 5381346, 20628493, 41256986, 61885479, 123770958]

約数ペア:

[(1, 123770958), (2, 61885479), (3, 41256986), (6, 20628493), (23, 5381346), (46, 2690673), (69, 1793782), (138, 896891), (839, 147522), (1069, 115782), (1678, 73761), (2138, 57891), (2517, 49174), (3207, 38594), (5034, 24587), (6414, 19297)]