27283696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 62496000

約数和(自身を除く): 35212304

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 176, 199, 209, 304, 328, 398, 418, 451, 656, 779, 796, 836, 902, 1558, 1592, 1672, 1804, 2189, 3116, 3184, 3344, 3608, 3781, 4378, 6232, 7216, 7562, 8159, 8569, 8756, 12464, 15124, 16318, 17138, 17512, 30248, 32636, 34276, 35024, 41591, 60496, 65272, 68552, 83182, 89749, 130544, 137104, 155021, 166364, 179498, 310042, 332728, 358996, 620084, 665456, 717992, 1240168, 1435984, 1705231, 2480336, 3410462, 6820924, 13641848, 27283696]

約数ペア:

[(1, 27283696), (2, 13641848), (4, 6820924), (8, 3410462), (11, 2480336), (16, 1705231), (19, 1435984), (22, 1240168), (38, 717992), (41, 665456), (44, 620084), (76, 358996), (82, 332728), (88, 310042), (152, 179498), (164, 166364), (176, 155021), (199, 137104), (209, 130544), (304, 89749), (328, 83182), (398, 68552), (418, 65272), (451, 60496), (656, 41591), (779, 35024), (796, 34276), (836, 32636), (902, 30248), (1558, 17512), (1592, 17138), (1672, 16318), (1804, 15124), (2189, 12464), (3116, 8756), (3184, 8569), (3344, 8159), (3608, 7562), (3781, 7216), (4378, 6232)]