66220938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4651}}^1$

素因数の和:4779

約数の個数: 48

約数和(自身を含む): 165462336

約数和(自身を除く): 99241398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4651, 4746, 7119, 9302, 13953, 14238, 27906, 32557, 41859, 65114, 83718, 97671, 195342, 293013, 525563, 586026, 1051126, 1576689, 3153378, 3678941, 4730067, 7357882, 9460134, 11036823, 22073646, 33110469, 66220938]

約数ペア:

[(1, 66220938), (2, 33110469), (3, 22073646), (6, 11036823), (7, 9460134), (9, 7357882), (14, 4730067), (18, 3678941), (21, 3153378), (42, 1576689), (63, 1051126), (113, 586026), (126, 525563), (226, 293013), (339, 195342), (678, 97671), (791, 83718), (1017, 65114), (1582, 41859), (2034, 32557), (2373, 27906), (4651, 14238), (4746, 13953), (7119, 9302)]