84147328

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{22669}}^1$

素因数の和:22712

約数の個数: 32

約数和(自身を含む): 173425500

約数和(自身を除く): 89278172

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 22669, 45338, 90676, 181352, 362704, 657401, 725408, 1314802, 1450816, 2629604, 2901632, 5259208, 10518416, 21036832, 42073664, 84147328]

約数ペア:

[(1, 84147328), (2, 42073664), (4, 21036832), (8, 10518416), (16, 5259208), (29, 2901632), (32, 2629604), (58, 1450816), (64, 1314802), (116, 725408), (128, 657401), (232, 362704), (464, 181352), (928, 90676), (1856, 45338), (3712, 22669)]