39756006

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 90810720

約数和(自身を除く): 51054714

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 109, 138, 207, 218, 327, 414, 654, 881, 981, 1762, 1962, 2507, 2643, 5014, 5286, 7521, 7929, 15042, 15858, 20263, 22563, 40526, 45126, 60789, 96029, 121578, 182367, 192058, 288087, 364734, 576174, 864261, 1728522, 2208667, 4417334, 6626001, 13252002, 19878003, 39756006]

約数ペア:

[(1, 39756006), (2, 19878003), (3, 13252002), (6, 6626001), (9, 4417334), (18, 2208667), (23, 1728522), (46, 864261), (69, 576174), (109, 364734), (138, 288087), (207, 192058), (218, 182367), (327, 121578), (414, 96029), (654, 60789), (881, 45126), (981, 40526), (1762, 22563), (1962, 20263), (2507, 15858), (2643, 15042), (5014, 7929), (5286, 7521)]