42249046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9343}}^1$

素因数の和:9388

約数の個数: 32

約数和(自身を含む): 80732160

約数和(自身を除く): 38483114

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 9343, 18686, 65401, 130802, 158831, 177517, 317662, 355034, 1111817, 1242619, 2223634, 2485238, 3017789, 6035578, 21124523, 42249046]

約数ペア:

[(1, 42249046), (2, 21124523), (7, 6035578), (14, 3017789), (17, 2485238), (19, 2223634), (34, 1242619), (38, 1111817), (119, 355034), (133, 317662), (238, 177517), (266, 158831), (323, 130802), (646, 65401), (2261, 18686), (4522, 9343)]