91399424

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 108

約数和(自身を含む): 205593696

約数和(自身を除く): 114194272

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 43, 46, 64, 76, 86, 92, 128, 152, 172, 184, 256, 304, 344, 361, 368, 437, 608, 688, 722, 736, 817, 874, 989, 1216, 1376, 1444, 1472, 1634, 1748, 1978, 2432, 2752, 2888, 2944, 3268, 3496, 3956, 4864, 5504, 5776, 5888, 6536, 6992, 7912, 8303, 11008, 11552, 13072, 13984, 15523, 15824, 16606, 18791, 23104, 26144, 27968, 31046, 31648, 33212, 37582, 46208, 52288, 55936, 62092, 63296, 66424, 75164, 92416, 104576, 111872, 124184, 126592, 132848, 150328, 209152, 248368, 253184, 265696, 300656, 357029, 496736, 531392, 601312, 714058, 993472, 1062784, 1202624, 1428116, 1986944, 2125568, 2405248, 2856232, 3973888, 4810496, 5712464, 11424928, 22849856, 45699712, 91399424]

約数ペア:

[(1, 91399424), (2, 45699712), (4, 22849856), (8, 11424928), (16, 5712464), (19, 4810496), (23, 3973888), (32, 2856232), (38, 2405248), (43, 2125568), (46, 1986944), (64, 1428116), (76, 1202624), (86, 1062784), (92, 993472), (128, 714058), (152, 601312), (172, 531392), (184, 496736), (256, 357029), (304, 300656), (344, 265696), (361, 253184), (368, 248368), (437, 209152), (608, 150328), (688, 132848), (722, 126592), (736, 124184), (817, 111872), (874, 104576), (989, 92416), (1216, 75164), (1376, 66424), (1444, 63296), (1472, 62092), (1634, 55936), (1748, 52288), (1978, 46208), (2432, 37582), (2752, 33212), (2888, 31648), (2944, 31046), (3268, 27968), (3496, 26144), (3956, 23104), (4864, 18791), (5504, 16606), (5776, 15824), (5888, 15523), (6536, 13984), (6992, 13072), (7912, 11552), (8303, 11008)]