48637456

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 114278400

約数和(自身を除く): 65640944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 79, 92, 112, 158, 161, 184, 239, 316, 322, 368, 478, 553, 632, 644, 956, 1106, 1264, 1288, 1673, 1817, 1912, 2212, 2576, 3346, 3634, 3824, 4424, 5497, 6692, 7268, 8848, 10994, 12719, 13384, 14536, 18881, 21988, 25438, 26768, 29072, 37762, 38479, 43976, 50876, 75524, 76958, 87952, 101752, 132167, 151048, 153916, 203504, 264334, 302096, 307832, 434263, 528668, 615664, 868526, 1057336, 1737052, 2114672, 3039841, 3474104, 6079682, 6948208, 12159364, 24318728, 48637456]

約数ペア:

[(1, 48637456), (2, 24318728), (4, 12159364), (7, 6948208), (8, 6079682), (14, 3474104), (16, 3039841), (23, 2114672), (28, 1737052), (46, 1057336), (56, 868526), (79, 615664), (92, 528668), (112, 434263), (158, 307832), (161, 302096), (184, 264334), (239, 203504), (316, 153916), (322, 151048), (368, 132167), (478, 101752), (553, 87952), (632, 76958), (644, 75524), (956, 50876), (1106, 43976), (1264, 38479), (1288, 37762), (1673, 29072), (1817, 26768), (1912, 25438), (2212, 21988), (2576, 18881), (3346, 14536), (3634, 13384), (3824, 12719), (4424, 10994), (5497, 8848), (6692, 7268)]