64339832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 135717120

約数和(自身を除く): 71377288

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 67, 68, 92, 134, 136, 184, 268, 307, 391, 536, 614, 782, 1139, 1228, 1541, 1564, 2278, 2456, 3082, 3128, 4556, 5219, 6164, 7061, 9112, 10438, 12328, 14122, 20569, 20876, 26197, 28244, 41138, 41752, 52394, 56488, 82276, 104788, 120037, 164552, 209576, 240074, 349673, 473087, 480148, 699346, 946174, 960296, 1398692, 1892348, 2797384, 3784696, 8042479, 16084958, 32169916, 64339832]

約数ペア:

[(1, 64339832), (2, 32169916), (4, 16084958), (8, 8042479), (17, 3784696), (23, 2797384), (34, 1892348), (46, 1398692), (67, 960296), (68, 946174), (92, 699346), (134, 480148), (136, 473087), (184, 349673), (268, 240074), (307, 209576), (391, 164552), (536, 120037), (614, 104788), (782, 82276), (1139, 56488), (1228, 52394), (1541, 41752), (1564, 41138), (2278, 28244), (2456, 26197), (3082, 20876), (3128, 20569), (4556, 14122), (5219, 12328), (6164, 10438), (7061, 9112)]