26947907532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191299}}^1$

素因数の和:191372

約数の個数: 144

約数和(自身を含む): 85788102400

約数和(自身を除く): 58840194868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2236, 2709, 3276, 3354, 3612, 3913, 5031, 5418, 6708, 7826, 10062, 10836, 11739, 15652, 20124, 23478, 35217, 46956, 70434, 140868, 191299, 382598, 573897, 765196, 1147794, 1339093, 1721691, 2295588, 2486887, 2678186, 3443382, 4017279, 4973774, 5356372, 6886764, 7460661, 8034558, 8225857, 9947548, 12051837, 14921322, 16069116, 16451714, 17408209, 22381983, 24103674, 24677571, 29842644, 32903428, 34816418, 44763966, 48207348, 49355142, 52224627, 57580999, 69632836, 74032713, 89527932, 98710284, 104449254, 106936141, 115161998, 148065426, 156673881, 172742997, 208898508, 213872282, 230323996, 296130852, 313347762, 320808423, 345485994, 427744564, 518228991, 626695524, 641616846, 690971988, 748552987, 962425269, 1036457982, 1283233692, 1497105974, 1924850538, 2072915964, 2245658961, 2994211948, 3849701076, 4491317922, 6736976883, 8982635844, 13473953766, 26947907532]

約数ペア:

[(1, 26947907532), (2, 13473953766), (3, 8982635844), (4, 6736976883), (6, 4491317922), (7, 3849701076), (9, 2994211948), (12, 2245658961), (13, 2072915964), (14, 1924850538), (18, 1497105974), (21, 1283233692), (26, 1036457982), (28, 962425269), (36, 748552987), (39, 690971988), (42, 641616846), (43, 626695524), (52, 518228991), (63, 427744564), (78, 345485994), (84, 320808423), (86, 313347762), (91, 296130852), (117, 230323996), (126, 213872282), (129, 208898508), (156, 172742997), (172, 156673881), (182, 148065426), (234, 115161998), (252, 106936141), (258, 104449254), (273, 98710284), (301, 89527932), (364, 74032713), (387, 69632836), (468, 57580999), (516, 52224627), (546, 49355142), (559, 48207348), (602, 44763966), (774, 34816418), (819, 32903428), (903, 29842644), (1092, 24677571), (1118, 24103674), (1204, 22381983), (1548, 17408209), (1638, 16451714), (1677, 16069116), (1806, 14921322), (2236, 12051837), (2709, 9947548), (3276, 8225857), (3354, 8034558), (3612, 7460661), (3913, 6886764), (5031, 5356372), (5418, 4973774), (6708, 4017279), (7826, 3443382), (10062, 2678186), (10836, 2486887), (11739, 2295588), (15652, 1721691), (20124, 1339093), (23478, 1147794), (35217, 765196), (46956, 573897), (70434, 382598), (140868, 191299)]