75525928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2953}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 148881600

約数和(自身を除く): 73355672

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1112, 2953, 3197, 5906, 6394, 11812, 12788, 23624, 25576, 67919, 135838, 271676, 410467, 543352, 820934, 1641868, 3283736, 9440741, 18881482, 37762964, 75525928]

約数ペア:

[(1, 75525928), (2, 37762964), (4, 18881482), (8, 9440741), (23, 3283736), (46, 1641868), (92, 820934), (139, 543352), (184, 410467), (278, 271676), (556, 135838), (1112, 67919), (2953, 25576), (3197, 23624), (5906, 12788), (6394, 11812)]