90697792

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{74587}}^1$

素因数の和:74618

約数の個数: 28

約数和(自身を含む): 189453520

約数和(自身を除く): 98755728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 74587, 149174, 298348, 596696, 1193392, 1417153, 2386784, 2834306, 4773568, 5668612, 11337224, 22674448, 45348896, 90697792]

約数ペア:

[(1, 90697792), (2, 45348896), (4, 22674448), (8, 11337224), (16, 5668612), (19, 4773568), (32, 2834306), (38, 2386784), (64, 1417153), (76, 1193392), (152, 596696), (304, 298348), (608, 149174), (1216, 74587)]