47676486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 113008896

約数和(自身を除く): 65332410

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 181, 286, 307, 362, 429, 543, 614, 858, 921, 1086, 1842, 1991, 2353, 3377, 3982, 3991, 4706, 5973, 6754, 7059, 7982, 10131, 11946, 11973, 14118, 20262, 23946, 25883, 43901, 51766, 55567, 77649, 87802, 111134, 131703, 155298, 166701, 263406, 333402, 611237, 722371, 1222474, 1444742, 1833711, 2167113, 3667422, 4334226, 7946081, 15892162, 23838243, 47676486]

約数ペア:

[(1, 47676486), (2, 23838243), (3, 15892162), (6, 7946081), (11, 4334226), (13, 3667422), (22, 2167113), (26, 1833711), (33, 1444742), (39, 1222474), (66, 722371), (78, 611237), (143, 333402), (181, 263406), (286, 166701), (307, 155298), (362, 131703), (429, 111134), (543, 87802), (614, 77649), (858, 55567), (921, 51766), (1086, 43901), (1842, 25883), (1991, 23946), (2353, 20262), (3377, 14118), (3982, 11973), (3991, 11946), (4706, 10131), (5973, 7982), (6754, 7059)]