64153578

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{7621}}^1$

素因数の和:7710

約数の個数: 32

約数和(自身を含む): 136098432

約数和(自身を除く): 71944854

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 7621, 8418, 15242, 22863, 45726, 175283, 350566, 464881, 525849, 929762, 1051698, 1394643, 2789286, 10692263, 21384526, 32076789, 64153578]

約数ペア:

[(1, 64153578), (2, 32076789), (3, 21384526), (6, 10692263), (23, 2789286), (46, 1394643), (61, 1051698), (69, 929762), (122, 525849), (138, 464881), (183, 350566), (366, 175283), (1403, 45726), (2806, 22863), (4209, 15242), (7621, 8418)]