127555974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1882

約数の個数: 96

約数和(自身を含む): 348251904

約数和(自身を除く): 220695930

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 546, 559, 602, 774, 819, 903, 1118, 1638, 1677, 1806, 1811, 2709, 3354, 3622, 3913, 5031, 5418, 5433, 7826, 10062, 10866, 11739, 12677, 16299, 23478, 23543, 25354, 32598, 35217, 38031, 47086, 70434, 70629, 76062, 77873, 114093, 141258, 155746, 164801, 211887, 228186, 233619, 329602, 423774, 467238, 494403, 545111, 700857, 988806, 1012349, 1090222, 1401714, 1483209, 1635333, 2024698, 2966418, 3037047, 3270666, 4905999, 6074094, 7086443, 9111141, 9811998, 14172886, 18222282, 21259329, 42518658, 63777987, 127555974]

約数ペア:

[(1, 127555974), (2, 63777987), (3, 42518658), (6, 21259329), (7, 18222282), (9, 14172886), (13, 9811998), (14, 9111141), (18, 7086443), (21, 6074094), (26, 4905999), (39, 3270666), (42, 3037047), (43, 2966418), (63, 2024698), (78, 1635333), (86, 1483209), (91, 1401714), (117, 1090222), (126, 1012349), (129, 988806), (182, 700857), (234, 545111), (258, 494403), (273, 467238), (301, 423774), (387, 329602), (546, 233619), (559, 228186), (602, 211887), (774, 164801), (819, 155746), (903, 141258), (1118, 114093), (1638, 77873), (1677, 76062), (1806, 70629), (1811, 70434), (2709, 47086), (3354, 38031), (3622, 35217), (3913, 32598), (5031, 25354), (5418, 23543), (5433, 23478), (7826, 16299), (10062, 12677), (10866, 11739)]