38744156724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5068571}}^1$

素因数の和:5068605

約数の個数: 72

約数和(自身を含む): 113252172768

約数和(自身を除く): 74508016044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 5068571, 10137142, 15205713, 20274284, 30411426, 35479997, 60822852, 65891423, 70959994, 106439991, 131782846, 141919988, 197674269, 212879982, 248359979, 263565692, 395348538, 425759964, 461239961, 496719958, 745079937, 790697076, 922479922, 993439916, 1383719883, 1490159874, 1844959844, 2767439766, 2980319748, 3228679727, 5534879532, 6457359454, 9686039181, 12914718908, 19372078362, 38744156724]

約数ペア:

[(1, 38744156724), (2, 19372078362), (3, 12914718908), (4, 9686039181), (6, 6457359454), (7, 5534879532), (12, 3228679727), (13, 2980319748), (14, 2767439766), (21, 1844959844), (26, 1490159874), (28, 1383719883), (39, 993439916), (42, 922479922), (49, 790697076), (52, 745079937), (78, 496719958), (84, 461239961), (91, 425759964), (98, 395348538), (147, 263565692), (156, 248359979), (182, 212879982), (196, 197674269), (273, 141919988), (294, 131782846), (364, 106439991), (546, 70959994), (588, 65891423), (637, 60822852), (1092, 35479997), (1274, 30411426), (1911, 20274284), (2548, 15205713), (3822, 10137142), (7644, 5068571)]