63493312

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 56

約数和(自身を含む): 130027680

約数和(自身を除く): 66534368

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 89, 142, 157, 178, 284, 314, 356, 568, 628, 712, 1136, 1256, 1424, 2272, 2512, 2848, 4544, 5024, 5696, 6319, 10048, 11147, 12638, 13973, 22294, 25276, 27946, 44588, 50552, 55892, 89176, 101104, 111784, 178352, 202208, 223568, 356704, 404416, 447136, 713408, 894272, 992083, 1984166, 3968332, 7936664, 15873328, 31746656, 63493312]

約数ペア:

[(1, 63493312), (2, 31746656), (4, 15873328), (8, 7936664), (16, 3968332), (32, 1984166), (64, 992083), (71, 894272), (89, 713408), (142, 447136), (157, 404416), (178, 356704), (284, 223568), (314, 202208), (356, 178352), (568, 111784), (628, 101104), (712, 89176), (1136, 55892), (1256, 50552), (1424, 44588), (2272, 27946), (2512, 25276), (2848, 22294), (4544, 13973), (5024, 12638), (5696, 11147), (6319, 10048)]