24318728

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 55296000

約数和(自身を除く): 30977272

約数列:

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

約数ペア:

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