67804506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 196300800

約数和(自身を除く): 128496294

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 126, 138, 154, 161, 189, 198, 207, 231, 253, 297, 322, 378, 414, 462, 483, 506, 594, 621, 693, 709, 759, 966, 1242, 1386, 1418, 1449, 1518, 1771, 2079, 2127, 2277, 2898, 3542, 4158, 4254, 4347, 4554, 4963, 5313, 6381, 6831, 7799, 8694, 9926, 10626, 12762, 13662, 14889, 15598, 15939, 16307, 19143, 23397, 29778, 31878, 32614, 38286, 44667, 46794, 47817, 48921, 54593, 70191, 89334, 95634, 97842, 109186, 114149, 134001, 140382, 146763, 163779, 179377, 210573, 228298, 268002, 293526, 327558, 342447, 358754, 421146, 440289, 491337, 538131, 684894, 880578, 982674, 1027341, 1076262, 1255639, 1474011, 1614393, 2054682, 2511278, 2948022, 3082023, 3228786, 3766917, 4843179, 6164046, 7533834, 9686358, 11300751, 22601502, 33902253, 67804506]

約数ペア:

[(1, 67804506), (2, 33902253), (3, 22601502), (6, 11300751), (7, 9686358), (9, 7533834), (11, 6164046), (14, 4843179), (18, 3766917), (21, 3228786), (22, 3082023), (23, 2948022), (27, 2511278), (33, 2054682), (42, 1614393), (46, 1474011), (54, 1255639), (63, 1076262), (66, 1027341), (69, 982674), (77, 880578), (99, 684894), (126, 538131), (138, 491337), (154, 440289), (161, 421146), (189, 358754), (198, 342447), (207, 327558), (231, 293526), (253, 268002), (297, 228298), (322, 210573), (378, 179377), (414, 163779), (462, 146763), (483, 140382), (506, 134001), (594, 114149), (621, 109186), (693, 97842), (709, 95634), (759, 89334), (966, 70191), (1242, 54593), (1386, 48921), (1418, 47817), (1449, 46794), (1518, 44667), (1771, 38286), (2079, 32614), (2127, 31878), (2277, 29778), (2898, 23397), (3542, 19143), (4158, 16307), (4254, 15939), (4347, 15598), (4554, 14889), (4963, 13662), (5313, 12762), (6381, 10626), (6831, 9926), (7799, 8694)]