61048026

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 161280000

約数和(自身を除く): 100231974

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 27, 38, 39, 46, 54, 57, 69, 78, 114, 117, 138, 171, 199, 207, 234, 247, 299, 342, 351, 398, 414, 437, 494, 513, 597, 598, 621, 702, 741, 874, 897, 1026, 1194, 1242, 1311, 1482, 1791, 1794, 2223, 2587, 2622, 2691, 3582, 3781, 3933, 4446, 4577, 5174, 5373, 5382, 5681, 6669, 7562, 7761, 7866, 8073, 9154, 10746, 11343, 11362, 11799, 13338, 13731, 15522, 16146, 17043, 22686, 23283, 23598, 27462, 34029, 34086, 41193, 46566, 49153, 51129, 59501, 68058, 69849, 82386, 86963, 98306, 102087, 102258, 119002, 123579, 139698, 147459, 153387, 173926, 178503, 204174, 247158, 260889, 294918, 306774, 357006, 442377, 521778, 535509, 782667, 884754, 1071018, 1130519, 1327131, 1565334, 1606527, 2261038, 2348001, 2654262, 3213054, 3391557, 4696002, 6783114, 10174671, 20349342, 30524013, 61048026]

約数ペア:

[(1, 61048026), (2, 30524013), (3, 20349342), (6, 10174671), (9, 6783114), (13, 4696002), (18, 3391557), (19, 3213054), (23, 2654262), (26, 2348001), (27, 2261038), (38, 1606527), (39, 1565334), (46, 1327131), (54, 1130519), (57, 1071018), (69, 884754), (78, 782667), (114, 535509), (117, 521778), (138, 442377), (171, 357006), (199, 306774), (207, 294918), (234, 260889), (247, 247158), (299, 204174), (342, 178503), (351, 173926), (398, 153387), (414, 147459), (437, 139698), (494, 123579), (513, 119002), (597, 102258), (598, 102087), (621, 98306), (702, 86963), (741, 82386), (874, 69849), (897, 68058), (1026, 59501), (1194, 51129), (1242, 49153), (1311, 46566), (1482, 41193), (1791, 34086), (1794, 34029), (2223, 27462), (2587, 23598), (2622, 23283), (2691, 22686), (3582, 17043), (3781, 16146), (3933, 15522), (4446, 13731), (4577, 13338), (5174, 11799), (5373, 11362), (5382, 11343), (5681, 10746), (6669, 9154), (7562, 8073), (7761, 7866)]