68428045332

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1669}}^1\times {\mathrm{15601}}^1$

素因数の和:17353

約数の個数: 72

約数和(自身を含む): 175456659560

約数和(自身を除く): 107028614228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 1669, 2628, 3338, 5007, 6676, 10014, 15021, 15601, 20028, 30042, 31202, 46803, 60084, 62404, 93606, 121837, 140409, 187212, 243674, 280818, 365511, 487348, 561636, 731022, 1096533, 1138873, 1462044, 2193066, 2277746, 3416619, 4386132, 4555492, 6833238, 10249857, 13666476, 20499714, 26038069, 40999428, 52076138, 78114207, 104152276, 156228414, 234342621, 312456828, 468685242, 937370484, 1900779037, 3801558074, 5702337111, 7603116148, 11404674222, 17107011333, 22809348444, 34214022666, 68428045332]

約数ペア:

[(1, 68428045332), (2, 34214022666), (3, 22809348444), (4, 17107011333), (6, 11404674222), (9, 7603116148), (12, 5702337111), (18, 3801558074), (36, 1900779037), (73, 937370484), (146, 468685242), (219, 312456828), (292, 234342621), (438, 156228414), (657, 104152276), (876, 78114207), (1314, 52076138), (1669, 40999428), (2628, 26038069), (3338, 20499714), (5007, 13666476), (6676, 10249857), (10014, 6833238), (15021, 4555492), (15601, 4386132), (20028, 3416619), (30042, 2277746), (31202, 2193066), (46803, 1462044), (60084, 1138873), (62404, 1096533), (93606, 731022), (121837, 561636), (140409, 487348), (187212, 365511), (243674, 280818)]