47108672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1447

約数の個数: 56

約数和(自身を含む): 103202232

約数和(自身を除く): 56093560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 1381, 2132, 2624, 2762, 4264, 5524, 8528, 11048, 17056, 17953, 22096, 34112, 35906, 44192, 56621, 71812, 88384, 113242, 143624, 226484, 287248, 452968, 574496, 736073, 905936, 1148992, 1472146, 1811872, 2944292, 3623744, 5888584, 11777168, 23554336, 47108672]

約数ペア:

[(1, 47108672), (2, 23554336), (4, 11777168), (8, 5888584), (13, 3623744), (16, 2944292), (26, 1811872), (32, 1472146), (41, 1148992), (52, 905936), (64, 736073), (82, 574496), (104, 452968), (164, 287248), (208, 226484), (328, 143624), (416, 113242), (533, 88384), (656, 71812), (832, 56621), (1066, 44192), (1312, 35906), (1381, 34112), (2132, 22096), (2624, 17953), (2762, 17056), (4264, 11048), (5524, 8528)]