42505206

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 86553600

約数和(自身を除く): 44048394

約数列:

[1, 2, 3, 6, 97, 194, 199, 291, 367, 398, 582, 597, 734, 1101, 1194, 2202, 19303, 35599, 38606, 57909, 71198, 73033, 106797, 115818, 146066, 213594, 219099, 438198, 7084201, 14168402, 21252603, 42505206]

約数ペア:

[(1, 42505206), (2, 21252603), (3, 14168402), (6, 7084201), (97, 438198), (194, 219099), (199, 213594), (291, 146066), (367, 115818), (398, 106797), (582, 73033), (597, 71198), (734, 57909), (1101, 38606), (1194, 35599), (2202, 19303)]