84903856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12143}}^1$

素因数の和:12193

約数の個数: 40

約数和(自身を含む): 180702720

約数和(自身を除く): 95798864

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 12143, 24286, 48572, 97144, 194288, 230717, 279289, 461434, 558578, 922868, 1117156, 1845736, 2234312, 3691472, 4468624, 5306491, 10612982, 21225964, 42451928, 84903856]

約数ペア:

[(1, 84903856), (2, 42451928), (4, 21225964), (8, 10612982), (16, 5306491), (19, 4468624), (23, 3691472), (38, 2234312), (46, 1845736), (76, 1117156), (92, 922868), (152, 558578), (184, 461434), (304, 279289), (368, 230717), (437, 194288), (874, 97144), (1748, 48572), (3496, 24286), (6992, 12143)]