24717798

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:399

約数の個数: 80

約数和(自身を含む): 64399104

約数和(自身を除く): 39681306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 81, 126, 142, 162, 189, 213, 307, 378, 426, 497, 567, 614, 639, 921, 994, 1134, 1278, 1491, 1842, 1917, 2149, 2763, 2982, 3834, 4298, 4473, 5526, 5751, 6447, 8289, 8946, 11502, 12894, 13419, 16578, 19341, 21797, 24867, 26838, 38682, 40257, 43594, 49734, 58023, 65391, 80514, 116046, 130782, 152579, 174069, 196173, 305158, 348138, 392346, 457737, 588519, 915474, 1177038, 1373211, 1765557, 2746422, 3531114, 4119633, 8239266, 12358899, 24717798]

約数ペア:

[(1, 24717798), (2, 12358899), (3, 8239266), (6, 4119633), (7, 3531114), (9, 2746422), (14, 1765557), (18, 1373211), (21, 1177038), (27, 915474), (42, 588519), (54, 457737), (63, 392346), (71, 348138), (81, 305158), (126, 196173), (142, 174069), (162, 152579), (189, 130782), (213, 116046), (307, 80514), (378, 65391), (426, 58023), (497, 49734), (567, 43594), (614, 40257), (639, 38682), (921, 26838), (994, 24867), (1134, 21797), (1278, 19341), (1491, 16578), (1842, 13419), (1917, 12894), (2149, 11502), (2763, 8946), (2982, 8289), (3834, 6447), (4298, 5751), (4473, 5526)]