40368198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27239}}^1$

素因数の和:27276

約数の個数: 32

約数和(自身を含む): 91526400

約数和(自身を除く): 51158202

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 27239, 54478, 81717, 163434, 354107, 517541, 708214, 1035082, 1062321, 1552623, 2124642, 3105246, 6728033, 13456066, 20184099, 40368198]

約数ペア:

[(1, 40368198), (2, 20184099), (3, 13456066), (6, 6728033), (13, 3105246), (19, 2124642), (26, 1552623), (38, 1062321), (39, 1035082), (57, 708214), (78, 517541), (114, 354107), (247, 163434), (494, 81717), (741, 54478), (1482, 27239)]