172450782

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:365

約数の個数: 112

約数和(自身を含む): 452134752

約数和(自身を除く): 279683970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 243, 277, 366, 378, 427, 486, 549, 554, 567, 729, 831, 854, 1098, 1134, 1281, 1458, 1647, 1662, 1701, 1939, 2493, 2562, 3294, 3402, 3843, 3878, 4941, 4986, 5103, 5817, 7479, 7686, 9882, 10206, 11529, 11634, 14823, 14958, 16897, 17451, 22437, 23058, 29646, 33794, 34587, 34902, 44469, 44874, 50691, 52353, 67311, 69174, 88938, 101382, 103761, 104706, 118279, 134622, 152073, 157059, 201933, 207522, 236558, 304146, 311283, 314118, 354837, 403866, 456219, 471177, 622566, 709674, 912438, 942354, 1064511, 1368657, 1413531, 2129022, 2737314, 2827062, 3193533, 4105971, 6387066, 8211942, 9580599, 12317913, 19161198, 24635826, 28741797, 57483594, 86225391, 172450782]

約数ペア:

[(1, 172450782), (2, 86225391), (3, 57483594), (6, 28741797), (7, 24635826), (9, 19161198), (14, 12317913), (18, 9580599), (21, 8211942), (27, 6387066), (42, 4105971), (54, 3193533), (61, 2827062), (63, 2737314), (81, 2129022), (122, 1413531), (126, 1368657), (162, 1064511), (183, 942354), (189, 912438), (243, 709674), (277, 622566), (366, 471177), (378, 456219), (427, 403866), (486, 354837), (549, 314118), (554, 311283), (567, 304146), (729, 236558), (831, 207522), (854, 201933), (1098, 157059), (1134, 152073), (1281, 134622), (1458, 118279), (1647, 104706), (1662, 103761), (1701, 101382), (1939, 88938), (2493, 69174), (2562, 67311), (3294, 52353), (3402, 50691), (3843, 44874), (3878, 44469), (4941, 34902), (4986, 34587), (5103, 33794), (5817, 29646), (7479, 23058), (7686, 22437), (9882, 17451), (10206, 16897), (11529, 14958), (11634, 14823)]