47212392

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 121020480

約数和(自身を除く): 73808088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 137, 166, 173, 249, 274, 332, 346, 411, 498, 519, 548, 664, 692, 822, 996, 1038, 1096, 1384, 1644, 1992, 2076, 3288, 4152, 11371, 14359, 22742, 23701, 28718, 34113, 43077, 45484, 47402, 57436, 68226, 71103, 86154, 90968, 94804, 114872, 136452, 142206, 172308, 189608, 272904, 284412, 344616, 568824, 1967183, 3934366, 5901549, 7868732, 11803098, 15737464, 23606196, 47212392]

約数ペア:

[(1, 47212392), (2, 23606196), (3, 15737464), (4, 11803098), (6, 7868732), (8, 5901549), (12, 3934366), (24, 1967183), (83, 568824), (137, 344616), (166, 284412), (173, 272904), (249, 189608), (274, 172308), (332, 142206), (346, 136452), (411, 114872), (498, 94804), (519, 90968), (548, 86154), (664, 71103), (692, 68226), (822, 57436), (996, 47402), (1038, 45484), (1096, 43077), (1384, 34113), (1644, 28718), (1992, 23701), (2076, 22742), (3288, 14359), (4152, 11371)]