67223786

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 125308800

約数和(自身を除く): 58085014

約数列:

[1, 2, 7, 14, 19, 38, 49, 79, 98, 133, 158, 266, 457, 553, 914, 931, 1106, 1501, 1862, 3002, 3199, 3871, 6398, 7742, 8683, 10507, 17366, 21014, 22393, 36103, 44786, 60781, 72206, 73549, 121562, 147098, 252721, 425467, 505442, 685957, 850934, 1371914, 1769047, 3538094, 4801699, 9603398, 33611893, 67223786]

約数ペア:

[(1, 67223786), (2, 33611893), (7, 9603398), (14, 4801699), (19, 3538094), (38, 1769047), (49, 1371914), (79, 850934), (98, 685957), (133, 505442), (158, 425467), (266, 252721), (457, 147098), (553, 121562), (914, 73549), (931, 72206), (1106, 60781), (1501, 44786), (1862, 36103), (3002, 22393), (3199, 21014), (3871, 17366), (6398, 10507), (7742, 8683)]