28450032

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 79994880

約数和(自身を除く): 51544848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 359, 381, 508, 624, 718, 762, 1016, 1077, 1436, 1524, 1651, 2032, 2154, 2872, 3048, 3302, 4308, 4667, 4953, 5744, 6096, 6604, 8616, 9334, 9906, 13208, 14001, 17232, 18668, 19812, 26416, 28002, 37336, 39624, 45593, 56004, 74672, 79248, 91186, 112008, 136779, 182372, 224016, 273558, 364744, 547116, 592709, 729488, 1094232, 1185418, 1778127, 2188464, 2370836, 3556254, 4741672, 7112508, 9483344, 14225016, 28450032]

約数ペア:

[(1, 28450032), (2, 14225016), (3, 9483344), (4, 7112508), (6, 4741672), (8, 3556254), (12, 2370836), (13, 2188464), (16, 1778127), (24, 1185418), (26, 1094232), (39, 729488), (48, 592709), (52, 547116), (78, 364744), (104, 273558), (127, 224016), (156, 182372), (208, 136779), (254, 112008), (312, 91186), (359, 79248), (381, 74672), (508, 56004), (624, 45593), (718, 39624), (762, 37336), (1016, 28002), (1077, 26416), (1436, 19812), (1524, 18668), (1651, 17232), (2032, 14001), (2154, 13208), (2872, 9906), (3048, 9334), (3302, 8616), (4308, 6604), (4667, 6096), (4953, 5744)]