42789782

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 78216192

約数和(自身を除く): 35426410

約数列:

[1, 2, 7, 14, 17, 34, 119, 163, 238, 326, 1103, 1141, 2206, 2282, 2771, 5542, 7721, 15442, 18751, 19397, 37502, 38794, 131257, 179789, 262514, 359578, 1258523, 2517046, 3056413, 6112826, 21394891, 42789782]

約数ペア:

[(1, 42789782), (2, 21394891), (7, 6112826), (14, 3056413), (17, 2517046), (34, 1258523), (119, 359578), (163, 262514), (238, 179789), (326, 131257), (1103, 38794), (1141, 37502), (2206, 19397), (2282, 18751), (2771, 15442), (5542, 7721)]