131128056

素因数分解:

$2^3\times 3^2\times {\mathrm{613}}^1\times {\mathrm{2971}}^1$

素因数の和:3596

約数の個数: 48

約数和(自身を含む): 355837560

約数和(自身を除く): 224709504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 613, 1226, 1839, 2452, 2971, 3678, 4904, 5517, 5942, 7356, 8913, 11034, 11884, 14712, 17826, 22068, 23768, 26739, 35652, 44136, 53478, 71304, 106956, 213912, 1821223, 3642446, 5463669, 7284892, 10927338, 14569784, 16391007, 21854676, 32782014, 43709352, 65564028, 131128056]

約数ペア:

[(1, 131128056), (2, 65564028), (3, 43709352), (4, 32782014), (6, 21854676), (8, 16391007), (9, 14569784), (12, 10927338), (18, 7284892), (24, 5463669), (36, 3642446), (72, 1821223), (613, 213912), (1226, 106956), (1839, 71304), (2452, 53478), (2971, 44136), (3678, 35652), (4904, 26739), (5517, 23768), (5942, 22068), (7356, 17826), (8913, 14712), (11034, 11884)]