136854784

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2163

約数の個数: 72

約数和(自身を含む): 311113152

約数和(自身を除く): 174258368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2113, 2816, 2944, 4048, 4226, 5888, 8096, 8452, 16192, 16904, 23243, 32384, 33808, 46486, 48599, 64768, 67616, 92972, 97198, 135232, 185944, 194396, 270464, 371888, 388792, 534589, 540928, 743776, 777584, 1069178, 1487552, 1555168, 2138356, 2975104, 3110336, 4276712, 5950208, 6220672, 8553424, 12441344, 17106848, 34213696, 68427392, 136854784]

約数ペア:

[(1, 136854784), (2, 68427392), (4, 34213696), (8, 17106848), (11, 12441344), (16, 8553424), (22, 6220672), (23, 5950208), (32, 4276712), (44, 3110336), (46, 2975104), (64, 2138356), (88, 1555168), (92, 1487552), (128, 1069178), (176, 777584), (184, 743776), (253, 540928), (256, 534589), (352, 388792), (368, 371888), (506, 270464), (704, 194396), (736, 185944), (1012, 135232), (1408, 97198), (1472, 92972), (2024, 67616), (2113, 64768), (2816, 48599), (2944, 46486), (4048, 33808), (4226, 32384), (5888, 23243), (8096, 16904), (8452, 16192)]