39389032

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 76744800

約数和(自身を除く): 37355768

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 1709, 2881, 3418, 5762, 6836, 11524, 13672, 23048, 73487, 114503, 146974, 229006, 293948, 458012, 587896, 916024, 4923629, 9847258, 19694516, 39389032]

約数ペア:

[(1, 39389032), (2, 19694516), (4, 9847258), (8, 4923629), (43, 916024), (67, 587896), (86, 458012), (134, 293948), (172, 229006), (268, 146974), (344, 114503), (536, 73487), (1709, 23048), (2881, 13672), (3418, 11524), (5762, 6836)]