38780952

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{673}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 113272440

約数和(自身を除く): 74491488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 673, 686, 1029, 1176, 1346, 1372, 2019, 2058, 2401, 2692, 2744, 4038, 4116, 4711, 4802, 5384, 7203, 8076, 8232, 9422, 9604, 14133, 14406, 16152, 18844, 19208, 28266, 28812, 32977, 37688, 56532, 57624, 65954, 98931, 113064, 131908, 197862, 230839, 263816, 395724, 461678, 692517, 791448, 923356, 1385034, 1615873, 1846712, 2770068, 3231746, 4847619, 5540136, 6463492, 9695238, 12926984, 19390476, 38780952]

約数ペア:

[(1, 38780952), (2, 19390476), (3, 12926984), (4, 9695238), (6, 6463492), (7, 5540136), (8, 4847619), (12, 3231746), (14, 2770068), (21, 1846712), (24, 1615873), (28, 1385034), (42, 923356), (49, 791448), (56, 692517), (84, 461678), (98, 395724), (147, 263816), (168, 230839), (196, 197862), (294, 131908), (343, 113064), (392, 98931), (588, 65954), (673, 57624), (686, 56532), (1029, 37688), (1176, 32977), (1346, 28812), (1372, 28266), (2019, 19208), (2058, 18844), (2401, 16152), (2692, 14406), (2744, 14133), (4038, 9604), (4116, 9422), (4711, 8232), (4802, 8076), (5384, 7203)]