65878144

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{12553}}^1$

素因数の和:12608

約数の個数: 32

約数和(自身を含む): 134453340

約数和(自身を除く): 68575196

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 12553, 25106, 50212, 100424, 200848, 401696, 514673, 803392, 1029346, 1606784, 2058692, 4117384, 8234768, 16469536, 32939072, 65878144]

約数ペア:

[(1, 65878144), (2, 32939072), (4, 16469536), (8, 8234768), (16, 4117384), (32, 2058692), (41, 1606784), (64, 1029346), (82, 803392), (128, 514673), (164, 401696), (328, 200848), (656, 100424), (1312, 50212), (2624, 25106), (5248, 12553)]