80605014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2939}}^1$

素因数の和:3604

約数の個数: 32

約数和(自身を含む): 184584960

約数和(自身を除く): 103979946

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 653, 1306, 1959, 2939, 3918, 4571, 5878, 8817, 9142, 13713, 17634, 20573, 27426, 41146, 61719, 123438, 1919167, 3838334, 5757501, 11515002, 13434169, 26868338, 40302507, 80605014]

約数ペア:

[(1, 80605014), (2, 40302507), (3, 26868338), (6, 13434169), (7, 11515002), (14, 5757501), (21, 3838334), (42, 1919167), (653, 123438), (1306, 61719), (1959, 41146), (2939, 27426), (3918, 20573), (4571, 17634), (5878, 13713), (8817, 9142)]