83438336

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{11239}}^1$

素因数の和:11284

約数の個数: 36

約数和(自身を含む): 172309200

約数和(自身を除く): 88870864

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 11239, 22478, 44956, 89912, 179824, 325931, 359648, 651862, 719296, 1303724, 1438592, 2607448, 2877184, 5214896, 10429792, 20859584, 41719168, 83438336]

約数ペア:

[(1, 83438336), (2, 41719168), (4, 20859584), (8, 10429792), (16, 5214896), (29, 2877184), (32, 2607448), (58, 1438592), (64, 1303724), (116, 719296), (128, 651862), (232, 359648), (256, 325931), (464, 179824), (928, 89912), (1856, 44956), (3712, 22478), (7424, 11239)]