40161496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1307}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 79107840

約数和(自身を除く): 38946344

約数列:

[1, 2, 4, 8, 23, 46, 92, 167, 184, 334, 668, 1307, 1336, 2614, 3841, 5228, 7682, 10456, 15364, 30061, 30728, 60122, 120244, 218269, 240488, 436538, 873076, 1746152, 5020187, 10040374, 20080748, 40161496]

約数ペア:

[(1, 40161496), (2, 20080748), (4, 10040374), (8, 5020187), (23, 1746152), (46, 873076), (92, 436538), (167, 240488), (184, 218269), (334, 120244), (668, 60122), (1307, 30728), (1336, 30061), (2614, 15364), (3841, 10456), (5228, 7682)]