39020264

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 76026720

約数和(自身を除く): 37006456

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 1693, 2881, 3386, 5762, 6772, 11524, 13544, 23048, 72799, 113431, 145598, 226862, 291196, 453724, 582392, 907448, 4877533, 9755066, 19510132, 39020264]

約数ペア:

[(1, 39020264), (2, 19510132), (4, 9755066), (8, 4877533), (43, 907448), (67, 582392), (86, 453724), (134, 291196), (172, 226862), (268, 145598), (344, 113431), (536, 72799), (1693, 23048), (2881, 13544), (3386, 11524), (5762, 6772)]