82188756

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 180

約数和(自身を含む): 248001600

約数和(自身を除く): 165812844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 79, 81, 108, 114, 117, 156, 158, 162, 169, 171, 228, 234, 237, 247, 316, 324, 338, 342, 351, 468, 474, 494, 507, 513, 676, 684, 702, 711, 741, 948, 988, 1014, 1026, 1027, 1053, 1404, 1422, 1482, 1501, 1521, 1539, 2028, 2052, 2054, 2106, 2133, 2223, 2844, 2964, 3002, 3042, 3078, 3081, 3211, 4108, 4212, 4266, 4446, 4503, 4563, 6004, 6084, 6156, 6162, 6399, 6422, 6669, 8532, 8892, 9006, 9126, 9243, 9633, 12324, 12798, 12844, 13338, 13351, 13509, 13689, 18012, 18252, 18486, 19266, 19513, 20007, 25596, 26676, 26702, 27018, 27378, 27729, 28899, 36972, 38532, 39026, 40014, 40053, 40527, 53404, 54036, 54756, 55458, 57798, 58539, 78052, 80028, 80106, 81054, 83187, 86697, 110916, 115596, 117078, 120159, 121581, 160212, 162108, 166374, 173394, 175617, 234156, 240318, 243162, 253669, 260091, 332748, 346788, 351234, 360477, 480636, 486324, 507338, 520182, 526851, 702468, 720954, 761007, 1014676, 1040364, 1053702, 1081431, 1441908, 1522014, 1580553, 2107404, 2162862, 2283021, 3044028, 3161106, 4325724, 4566042, 6322212, 6849063, 9132084, 13698126, 20547189, 27396252, 41094378, 82188756]

約数ペア:

[(1, 82188756), (2, 41094378), (3, 27396252), (4, 20547189), (6, 13698126), (9, 9132084), (12, 6849063), (13, 6322212), (18, 4566042), (19, 4325724), (26, 3161106), (27, 3044028), (36, 2283021), (38, 2162862), (39, 2107404), (52, 1580553), (54, 1522014), (57, 1441908), (76, 1081431), (78, 1053702), (79, 1040364), (81, 1014676), (108, 761007), (114, 720954), (117, 702468), (156, 526851), (158, 520182), (162, 507338), (169, 486324), (171, 480636), (228, 360477), (234, 351234), (237, 346788), (247, 332748), (316, 260091), (324, 253669), (338, 243162), (342, 240318), (351, 234156), (468, 175617), (474, 173394), (494, 166374), (507, 162108), (513, 160212), (676, 121581), (684, 120159), (702, 117078), (711, 115596), (741, 110916), (948, 86697), (988, 83187), (1014, 81054), (1026, 80106), (1027, 80028), (1053, 78052), (1404, 58539), (1422, 57798), (1482, 55458), (1501, 54756), (1521, 54036), (1539, 53404), (2028, 40527), (2052, 40053), (2054, 40014), (2106, 39026), (2133, 38532), (2223, 36972), (2844, 28899), (2964, 27729), (3002, 27378), (3042, 27018), (3078, 26702), (3081, 26676), (3211, 25596), (4108, 20007), (4212, 19513), (4266, 19266), (4446, 18486), (4503, 18252), (4563, 18012), (6004, 13689), (6084, 13509), (6156, 13351), (6162, 13338), (6399, 12844), (6422, 12798), (6669, 12324), (8532, 9633), (8892, 9243), (9006, 9126)]