39539274

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 81337344

約数和(自身を除く): 41798070

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 331, 463, 662, 926, 993, 1389, 1986, 2778, 14233, 19909, 28466, 39818, 42699, 59727, 85398, 119454, 153253, 306506, 459759, 919518, 6589879, 13179758, 19769637, 39539274]

約数ペア:

[(1, 39539274), (2, 19769637), (3, 13179758), (6, 6589879), (43, 919518), (86, 459759), (129, 306506), (258, 153253), (331, 119454), (463, 85398), (662, 59727), (926, 42699), (993, 39818), (1389, 28466), (1986, 19909), (2778, 14233)]