40408668

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59077}}^1$

素因数の和:59106

約数の個数: 36

約数和(自身を含む): 107521960

約数和(自身を除く): 67113292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 59077, 118154, 177231, 236308, 354462, 531693, 708924, 1063386, 1122463, 2126772, 2244926, 3367389, 4489852, 6734778, 10102167, 13469556, 20204334, 40408668]

約数ペア:

[(1, 40408668), (2, 20204334), (3, 13469556), (4, 10102167), (6, 6734778), (9, 4489852), (12, 3367389), (18, 2244926), (19, 2126772), (36, 1122463), (38, 1063386), (57, 708924), (76, 531693), (114, 354462), (171, 236308), (228, 177231), (342, 118154), (684, 59077)]