56183296

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 80

約数和(自身を含む): 126491904

約数和(自身を除く): 70308608

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 367, 368, 416, 512, 598, 734, 736, 832, 1196, 1468, 1472, 1664, 2392, 2936, 2944, 3328, 4771, 4784, 5872, 5888, 6656, 8441, 9542, 9568, 11744, 11776, 16882, 19084, 19136, 23488, 33764, 38168, 38272, 46976, 67528, 76336, 76544, 93952, 109733, 135056, 152672, 153088, 187904, 219466, 270112, 305344, 438932, 540224, 610688, 877864, 1080448, 1221376, 1755728, 2160896, 2442752, 3511456, 4321792, 7022912, 14045824, 28091648, 56183296]

約数ペア:

[(1, 56183296), (2, 28091648), (4, 14045824), (8, 7022912), (13, 4321792), (16, 3511456), (23, 2442752), (26, 2160896), (32, 1755728), (46, 1221376), (52, 1080448), (64, 877864), (92, 610688), (104, 540224), (128, 438932), (184, 305344), (208, 270112), (256, 219466), (299, 187904), (367, 153088), (368, 152672), (416, 135056), (512, 109733), (598, 93952), (734, 76544), (736, 76336), (832, 67528), (1196, 46976), (1468, 38272), (1472, 38168), (1664, 33764), (2392, 23488), (2936, 19136), (2944, 19084), (3328, 16882), (4771, 11776), (4784, 11744), (5872, 9568), (5888, 9542), (6656, 8441)]