68311188

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{6389}}^1$

素因数の和:6419

約数の個数: 72

約数和(自身を含む): 195380640

約数和(自身を除く): 127069452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 3564, 5346, 6389, 10692, 12778, 19167, 25556, 38334, 57501, 70279, 76668, 115002, 140558, 172503, 210837, 230004, 281116, 345006, 421674, 517509, 632511, 690012, 843348, 1035018, 1265022, 1552527, 1897533, 2070036, 2530044, 3105054, 3795066, 5692599, 6210108, 7590132, 11385198, 17077797, 22770396, 34155594, 68311188]

約数ペア:

[(1, 68311188), (2, 34155594), (3, 22770396), (4, 17077797), (6, 11385198), (9, 7590132), (11, 6210108), (12, 5692599), (18, 3795066), (22, 3105054), (27, 2530044), (33, 2070036), (36, 1897533), (44, 1552527), (54, 1265022), (66, 1035018), (81, 843348), (99, 690012), (108, 632511), (132, 517509), (162, 421674), (198, 345006), (243, 281116), (297, 230004), (324, 210837), (396, 172503), (486, 140558), (594, 115002), (891, 76668), (972, 70279), (1188, 57501), (1782, 38334), (2673, 25556), (3564, 19167), (5346, 12778), (6389, 10692)]