48128696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 121651200

約数和(自身を除く): 73522504

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 43, 44, 46, 56, 77, 79, 86, 88, 92, 154, 158, 161, 172, 184, 253, 301, 308, 316, 322, 344, 473, 506, 553, 602, 616, 632, 644, 869, 946, 989, 1012, 1106, 1204, 1288, 1738, 1771, 1817, 1892, 1978, 2024, 2212, 2408, 3311, 3397, 3476, 3542, 3634, 3784, 3956, 4424, 6083, 6622, 6794, 6923, 6952, 7084, 7268, 7912, 10879, 12166, 12719, 13244, 13588, 13846, 14168, 14536, 19987, 21758, 23779, 24332, 25438, 26488, 27176, 27692, 37367, 39974, 43516, 47558, 48664, 50876, 55384, 74734, 76153, 78131, 79948, 87032, 95116, 101752, 139909, 149468, 152306, 156262, 159896, 190232, 261569, 279818, 298936, 304612, 312524, 523138, 546917, 559636, 609224, 625048, 859441, 1046276, 1093834, 1119272, 1718882, 2092552, 2187668, 3437764, 4375336, 6016087, 6875528, 12032174, 24064348, 48128696]

約数ペア:

[(1, 48128696), (2, 24064348), (4, 12032174), (7, 6875528), (8, 6016087), (11, 4375336), (14, 3437764), (22, 2187668), (23, 2092552), (28, 1718882), (43, 1119272), (44, 1093834), (46, 1046276), (56, 859441), (77, 625048), (79, 609224), (86, 559636), (88, 546917), (92, 523138), (154, 312524), (158, 304612), (161, 298936), (172, 279818), (184, 261569), (253, 190232), (301, 159896), (308, 156262), (316, 152306), (322, 149468), (344, 139909), (473, 101752), (506, 95116), (553, 87032), (602, 79948), (616, 78131), (632, 76153), (644, 74734), (869, 55384), (946, 50876), (989, 48664), (1012, 47558), (1106, 43516), (1204, 39974), (1288, 37367), (1738, 27692), (1771, 27176), (1817, 26488), (1892, 25438), (1978, 24332), (2024, 23779), (2212, 21758), (2408, 19987), (3311, 14536), (3397, 14168), (3476, 13846), (3542, 13588), (3634, 13244), (3784, 12719), (3956, 12166), (4424, 10879), (6083, 7912), (6622, 7268), (6794, 7084), (6923, 6952)]