75842454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12781}}^1$

素因数の和:12852

約数の個数: 32

約数和(自身を含む): 161973504

約数和(自身を除く): 86131050

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 12781, 25562, 38343, 76686, 293963, 549583, 587926, 881889, 1099166, 1648749, 1763778, 3297498, 12640409, 25280818, 37921227, 75842454]

約数ペア:

[(1, 75842454), (2, 37921227), (3, 25280818), (6, 12640409), (23, 3297498), (43, 1763778), (46, 1648749), (69, 1099166), (86, 881889), (129, 587926), (138, 549583), (258, 293963), (989, 76686), (1978, 38343), (2967, 25562), (5934, 12781)]