54688714864

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4321169}}^1$

素因数の和:4321297

約数の個数: 40

約数和(自身を含む): 122168118240

約数和(自身を除く): 67479403376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12656, 4321169, 8642338, 17284676, 30248183, 34569352, 60496366, 69138704, 120992732, 241985464, 483970928, 488292097, 976584194, 1953168388, 3418044679, 3906336776, 6836089358, 7812673552, 13672178716, 27344357432, 54688714864]

約数ペア:

[(1, 54688714864), (2, 27344357432), (4, 13672178716), (7, 7812673552), (8, 6836089358), (14, 3906336776), (16, 3418044679), (28, 1953168388), (56, 976584194), (112, 488292097), (113, 483970928), (226, 241985464), (452, 120992732), (791, 69138704), (904, 60496366), (1582, 34569352), (1808, 30248183), (3164, 17284676), (6328, 8642338), (12656, 4321169)]