117421808

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 80

約数和(自身を含む): 275220480

約数和(自身を除く): 157798672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 79, 92, 112, 158, 161, 184, 316, 322, 368, 553, 577, 632, 644, 1106, 1154, 1264, 1288, 1817, 2212, 2308, 2576, 3634, 4039, 4424, 4616, 7268, 8078, 8848, 9232, 12719, 13271, 14536, 16156, 25438, 26542, 29072, 32312, 45583, 50876, 53084, 64624, 91166, 92897, 101752, 106168, 182332, 185794, 203504, 212336, 319081, 364664, 371588, 638162, 729328, 743176, 1048409, 1276324, 1486352, 2096818, 2552648, 4193636, 5105296, 7338863, 8387272, 14677726, 16774544, 29355452, 58710904, 117421808]

約数ペア:

[(1, 117421808), (2, 58710904), (4, 29355452), (7, 16774544), (8, 14677726), (14, 8387272), (16, 7338863), (23, 5105296), (28, 4193636), (46, 2552648), (56, 2096818), (79, 1486352), (92, 1276324), (112, 1048409), (158, 743176), (161, 729328), (184, 638162), (316, 371588), (322, 364664), (368, 319081), (553, 212336), (577, 203504), (632, 185794), (644, 182332), (1106, 106168), (1154, 101752), (1264, 92897), (1288, 91166), (1817, 64624), (2212, 53084), (2308, 50876), (2576, 45583), (3634, 32312), (4039, 29072), (4424, 26542), (4616, 25438), (7268, 16156), (8078, 14536), (8848, 13271), (9232, 12719)]