61720352

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{66509}}^1$

素因数の和:66548

約数の個数: 24

約数和(自身を含む): 125703900

約数和(自身を除く): 63983548

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 66509, 133018, 266036, 532072, 1064144, 1928761, 2128288, 3857522, 7715044, 15430088, 30860176, 61720352]

約数ペア:

[(1, 61720352), (2, 30860176), (4, 15430088), (8, 7715044), (16, 3857522), (29, 2128288), (32, 1928761), (58, 1064144), (116, 532072), (232, 266036), (464, 133018), (928, 66509)]