40035318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15269}}^1$

素因数の和:15316

約数の個数: 32

約数和(自身を含む): 87955200

約数和(自身を除く): 47919882

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 15269, 30538, 45807, 91614, 290111, 351187, 580222, 702374, 870333, 1053561, 1740666, 2107122, 6672553, 13345106, 20017659, 40035318]

約数ペア:

[(1, 40035318), (2, 20017659), (3, 13345106), (6, 6672553), (19, 2107122), (23, 1740666), (38, 1053561), (46, 870333), (57, 702374), (69, 580222), (114, 351187), (138, 290111), (437, 91614), (874, 45807), (1311, 30538), (2622, 15269)]