40841032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3019}}^1$

素因数の和:3133

約数の個数: 32

約数和(自身を含む): 81540000

約数和(自身を除く): 40698968

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3019, 3382, 6038, 6764, 12076, 13528, 24152, 57361, 114722, 229444, 268691, 458888, 537382, 1074764, 2149528, 5105129, 10210258, 20420516, 40841032]

約数ペア:

[(1, 40841032), (2, 20420516), (4, 10210258), (8, 5105129), (19, 2149528), (38, 1074764), (76, 537382), (89, 458888), (152, 268691), (178, 229444), (356, 114722), (712, 57361), (1691, 24152), (3019, 13528), (3382, 12076), (6038, 6764)]