40978326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3559}}^1$

素因数の和:3684

約数の個数: 32

約数和(自身を含む): 87148800

約数和(自身を除く): 46170474

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 303, 606, 1919, 3559, 3838, 5757, 7118, 10677, 11514, 21354, 67621, 135242, 202863, 359459, 405726, 718918, 1078377, 2156754, 6829721, 13659442, 20489163, 40978326]

約数ペア:

[(1, 40978326), (2, 20489163), (3, 13659442), (6, 6829721), (19, 2156754), (38, 1078377), (57, 718918), (101, 405726), (114, 359459), (202, 202863), (303, 135242), (606, 67621), (1919, 21354), (3559, 11514), (3838, 10677), (5757, 7118)]