42431234

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 68299200

約数和(自身を除く): 25867966

約数列:

[1, 2, 29, 58, 61, 67, 122, 134, 179, 358, 1769, 1943, 3538, 3886, 4087, 5191, 8174, 10382, 10919, 11993, 21838, 23986, 118523, 237046, 316651, 347797, 633302, 695594, 731573, 1463146, 21215617, 42431234]

約数ペア:

[(1, 42431234), (2, 21215617), (29, 1463146), (58, 731573), (61, 695594), (67, 633302), (122, 347797), (134, 316651), (179, 237046), (358, 118523), (1769, 23986), (1943, 21838), (3538, 11993), (3886, 10919), (4087, 10382), (5191, 8174)]