32805728

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 72

約数和(自身を含む): 71115408

約数和(自身を除く): 38309680

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 53, 58, 92, 106, 116, 184, 212, 232, 368, 424, 464, 667, 736, 841, 848, 928, 1219, 1334, 1537, 1682, 1696, 2438, 2668, 3074, 3364, 4876, 5336, 6148, 6728, 9752, 10672, 12296, 13456, 19343, 19504, 21344, 24592, 26912, 35351, 38686, 39008, 44573, 49184, 70702, 77372, 89146, 141404, 154744, 178292, 282808, 309488, 356584, 565616, 618976, 713168, 1025179, 1131232, 1426336, 2050358, 4100716, 8201432, 16402864, 32805728]

約数ペア:

[(1, 32805728), (2, 16402864), (4, 8201432), (8, 4100716), (16, 2050358), (23, 1426336), (29, 1131232), (32, 1025179), (46, 713168), (53, 618976), (58, 565616), (92, 356584), (106, 309488), (116, 282808), (184, 178292), (212, 154744), (232, 141404), (368, 89146), (424, 77372), (464, 70702), (667, 49184), (736, 44573), (841, 39008), (848, 38686), (928, 35351), (1219, 26912), (1334, 24592), (1537, 21344), (1682, 19504), (1696, 19343), (2438, 13456), (2668, 12296), (3074, 10672), (3364, 9752), (4876, 6728), (5336, 6148)]