84189568

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{28597}}^1$

素因数の和:28634

約数の個数: 32

約数和(自身を含む): 175019760

約数和(自身を除く): 90830192

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 28597, 57194, 114388, 228776, 457552, 657731, 915104, 1315462, 1830208, 2630924, 3660416, 5261848, 10523696, 21047392, 42094784, 84189568]

約数ペア:

[(1, 84189568), (2, 42094784), (4, 21047392), (8, 10523696), (16, 5261848), (23, 3660416), (32, 2630924), (46, 1830208), (64, 1315462), (92, 915104), (128, 657731), (184, 457552), (368, 228776), (736, 114388), (1472, 57194), (2944, 28597)]