67404168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 213857280

約数和(自身を除く): 146453112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 31, 36, 39, 46, 52, 62, 69, 72, 78, 92, 93, 101, 104, 117, 124, 138, 156, 184, 186, 202, 207, 234, 248, 276, 279, 299, 303, 312, 372, 403, 404, 414, 468, 552, 558, 598, 606, 713, 744, 806, 808, 828, 897, 909, 936, 1116, 1196, 1209, 1212, 1313, 1426, 1612, 1656, 1794, 1818, 2139, 2232, 2323, 2392, 2418, 2424, 2626, 2691, 2852, 3131, 3224, 3588, 3627, 3636, 3939, 4278, 4646, 4836, 5252, 5382, 5704, 6262, 6417, 6969, 7176, 7254, 7272, 7878, 8556, 9269, 9292, 9393, 9672, 10504, 10764, 11817, 12524, 12834, 13938, 14508, 15756, 17112, 18538, 18584, 18786, 20907, 21528, 23634, 25048, 25668, 27807, 27876, 28179, 29016, 30199, 31512, 37076, 37572, 40703, 41814, 47268, 51336, 55614, 55752, 56358, 60398, 72013, 74152, 75144, 81406, 83421, 83628, 90597, 94536, 111228, 112716, 120796, 122109, 144026, 162812, 166842, 167256, 181194, 216039, 222456, 225432, 241592, 244218, 271791, 288052, 325624, 333684, 362388, 366327, 432078, 488436, 543582, 576104, 648117, 667368, 724776, 732654, 864156, 936169, 976872, 1087164, 1296234, 1465308, 1728312, 1872338, 2174328, 2592468, 2808507, 2930616, 3744676, 5184936, 5617014, 7489352, 8425521, 11234028, 16851042, 22468056, 33702084, 67404168]

約数ペア:

[(1, 67404168), (2, 33702084), (3, 22468056), (4, 16851042), (6, 11234028), (8, 8425521), (9, 7489352), (12, 5617014), (13, 5184936), (18, 3744676), (23, 2930616), (24, 2808507), (26, 2592468), (31, 2174328), (36, 1872338), (39, 1728312), (46, 1465308), (52, 1296234), (62, 1087164), (69, 976872), (72, 936169), (78, 864156), (92, 732654), (93, 724776), (101, 667368), (104, 648117), (117, 576104), (124, 543582), (138, 488436), (156, 432078), (184, 366327), (186, 362388), (202, 333684), (207, 325624), (234, 288052), (248, 271791), (276, 244218), (279, 241592), (299, 225432), (303, 222456), (312, 216039), (372, 181194), (403, 167256), (404, 166842), (414, 162812), (468, 144026), (552, 122109), (558, 120796), (598, 112716), (606, 111228), (713, 94536), (744, 90597), (806, 83628), (808, 83421), (828, 81406), (897, 75144), (909, 74152), (936, 72013), (1116, 60398), (1196, 56358), (1209, 55752), (1212, 55614), (1313, 51336), (1426, 47268), (1612, 41814), (1656, 40703), (1794, 37572), (1818, 37076), (2139, 31512), (2232, 30199), (2323, 29016), (2392, 28179), (2418, 27876), (2424, 27807), (2626, 25668), (2691, 25048), (2852, 23634), (3131, 21528), (3224, 20907), (3588, 18786), (3627, 18584), (3636, 18538), (3939, 17112), (4278, 15756), (4646, 14508), (4836, 13938), (5252, 12834), (5382, 12524), (5704, 11817), (6262, 10764), (6417, 10504), (6969, 9672), (7176, 9393), (7254, 9292), (7272, 9269), (7878, 8556)]