38387874

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 93542400

約数和(自身を除く): 55154526

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 343, 483, 686, 811, 966, 1029, 1127, 1622, 2058, 2254, 2433, 3381, 4866, 5677, 6762, 7889, 11354, 15778, 17031, 18653, 23667, 34062, 37306, 39739, 47334, 55959, 79478, 111918, 119217, 130571, 238434, 261142, 278173, 391713, 556346, 783426, 834519, 913997, 1669038, 1827994, 2741991, 5483982, 6397979, 12795958, 19193937, 38387874]

約数ペア:

[(1, 38387874), (2, 19193937), (3, 12795958), (6, 6397979), (7, 5483982), (14, 2741991), (21, 1827994), (23, 1669038), (42, 913997), (46, 834519), (49, 783426), (69, 556346), (98, 391713), (138, 278173), (147, 261142), (161, 238434), (294, 130571), (322, 119217), (343, 111918), (483, 79478), (686, 55959), (811, 47334), (966, 39739), (1029, 37306), (1127, 34062), (1622, 23667), (2058, 18653), (2254, 17031), (2433, 15778), (3381, 11354), (4866, 7889), (5677, 6762)]