77260068

素因数分解:

$2^2\times 3^4\times {\mathrm{389}}^1\times {\mathrm{613}}^1$

素因数の和:1018

約数の個数: 60

約数和(自身を含む): 202822620

約数和(自身を除く): 125562552

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 389, 613, 778, 1167, 1226, 1556, 1839, 2334, 2452, 3501, 3678, 4668, 5517, 7002, 7356, 10503, 11034, 14004, 16551, 21006, 22068, 31509, 33102, 42012, 49653, 63018, 66204, 99306, 126036, 198612, 238457, 476914, 715371, 953828, 1430742, 2146113, 2861484, 4292226, 6438339, 8584452, 12876678, 19315017, 25753356, 38630034, 77260068]

約数ペア:

[(1, 77260068), (2, 38630034), (3, 25753356), (4, 19315017), (6, 12876678), (9, 8584452), (12, 6438339), (18, 4292226), (27, 2861484), (36, 2146113), (54, 1430742), (81, 953828), (108, 715371), (162, 476914), (324, 238457), (389, 198612), (613, 126036), (778, 99306), (1167, 66204), (1226, 63018), (1556, 49653), (1839, 42012), (2334, 33102), (2452, 31509), (3501, 22068), (3678, 21006), (4668, 16551), (5517, 14004), (7002, 11034), (7356, 10503)]