7746354

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:64

約数の個数: 128

約数和(自身を含む): 22671360

約数和(自身を除く): 14925006

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 81, 99, 126, 138, 154, 161, 162, 189, 198, 207, 231, 243, 253, 297, 322, 378, 414, 462, 483, 486, 506, 567, 594, 621, 693, 729, 759, 891, 966, 1134, 1242, 1386, 1449, 1458, 1518, 1701, 1771, 1782, 1863, 2079, 2187, 2277, 2673, 2898, 3402, 3542, 3726, 4158, 4347, 4374, 4554, 5103, 5313, 5346, 5589, 6237, 6831, 8019, 8694, 10206, 10626, 11178, 12474, 13041, 13662, 15309, 15939, 16038, 16767, 18711, 20493, 24057, 26082, 30618, 31878, 33534, 37422, 39123, 40986, 47817, 48114, 50301, 56133, 61479, 78246, 95634, 100602, 112266, 117369, 122958, 143451, 168399, 184437, 234738, 286902, 336798, 352107, 368874, 430353, 553311, 704214, 860706, 1106622, 1291059, 2582118, 3873177, 7746354]

約数ペア:

[(1, 7746354), (2, 3873177), (3, 2582118), (6, 1291059), (7, 1106622), (9, 860706), (11, 704214), (14, 553311), (18, 430353), (21, 368874), (22, 352107), (23, 336798), (27, 286902), (33, 234738), (42, 184437), (46, 168399), (54, 143451), (63, 122958), (66, 117369), (69, 112266), (77, 100602), (81, 95634), (99, 78246), (126, 61479), (138, 56133), (154, 50301), (161, 48114), (162, 47817), (189, 40986), (198, 39123), (207, 37422), (231, 33534), (243, 31878), (253, 30618), (297, 26082), (322, 24057), (378, 20493), (414, 18711), (462, 16767), (483, 16038), (486, 15939), (506, 15309), (567, 13662), (594, 13041), (621, 12474), (693, 11178), (729, 10626), (759, 10206), (891, 8694), (966, 8019), (1134, 6831), (1242, 6237), (1386, 5589), (1449, 5346), (1458, 5313), (1518, 5103), (1701, 4554), (1771, 4374), (1782, 4347), (1863, 4158), (2079, 3726), (2187, 3542), (2277, 3402), (2673, 2898)]