78735492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{198827}}^1$

素因数の和:198848

約数の個数: 36

約数和(自身を含む): 217120176

約数和(自身を除く): 138384684

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 198827, 397654, 596481, 795308, 1192962, 1789443, 2187097, 2385924, 3578886, 4374194, 6561291, 7157772, 8748388, 13122582, 19683873, 26245164, 39367746, 78735492]

約数ペア:

[(1, 78735492), (2, 39367746), (3, 26245164), (4, 19683873), (6, 13122582), (9, 8748388), (11, 7157772), (12, 6561291), (18, 4374194), (22, 3578886), (33, 2385924), (36, 2187097), (44, 1789443), (66, 1192962), (99, 795308), (132, 596481), (198, 397654), (396, 198827)]