123907524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21467}}^1$

素因数の和:21524

約数の個数: 48

約数和(自身を含む): 319787328

約数和(自身を除く): 195879804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 21467, 42934, 64401, 85868, 128802, 257604, 279071, 558142, 794279, 837213, 1116284, 1588558, 1674426, 2382837, 3177116, 3348852, 4765674, 9531348, 10325627, 20651254, 30976881, 41302508, 61953762, 123907524]

約数ペア:

[(1, 123907524), (2, 61953762), (3, 41302508), (4, 30976881), (6, 20651254), (12, 10325627), (13, 9531348), (26, 4765674), (37, 3348852), (39, 3177116), (52, 2382837), (74, 1674426), (78, 1588558), (111, 1116284), (148, 837213), (156, 794279), (222, 558142), (444, 279071), (481, 257604), (962, 128802), (1443, 85868), (1924, 64401), (2886, 42934), (5772, 21467)]