68490422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34211}}^1$

素因数の和:34244

約数の個数: 32

約数和(自身を含む): 137942784

約数和(自身を除く): 69452362

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 34211, 68422, 239477, 376321, 444743, 478954, 752642, 889486, 2634247, 3113201, 4892173, 5268494, 6226402, 9784346, 34245211, 68490422]

約数ペア:

[(1, 68490422), (2, 34245211), (7, 9784346), (11, 6226402), (13, 5268494), (14, 4892173), (22, 3113201), (26, 2634247), (77, 889486), (91, 752642), (143, 478954), (154, 444743), (182, 376321), (286, 239477), (1001, 68422), (2002, 34211)]