28759969232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3739}}^1\times {\mathrm{28279}}^1$

素因数の和:32043

約数の個数: 40

約数和(自身を含む): 59018097600

約数和(自身を除く): 30258128368

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3739, 7478, 14956, 28279, 29912, 56558, 59824, 63563, 113116, 127126, 226232, 254252, 452464, 480743, 508504, 961486, 1017008, 1922972, 3845944, 7691888, 105735181, 211470362, 422940724, 845881448, 1691762896, 1797498077, 3594996154, 7189992308, 14379984616, 28759969232]

約数ペア:

[(1, 28759969232), (2, 14379984616), (4, 7189992308), (8, 3594996154), (16, 1797498077), (17, 1691762896), (34, 845881448), (68, 422940724), (136, 211470362), (272, 105735181), (3739, 7691888), (7478, 3845944), (14956, 1922972), (28279, 1017008), (29912, 961486), (56558, 508504), (59824, 480743), (63563, 452464), (113116, 254252), (127126, 226232)]