78164058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30509}}^1$

素因数の和:30582

約数の個数: 32

約数和(自身を含む): 181595520

約数和(自身を除く): 103431462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 30509, 61018, 91527, 183054, 213563, 427126, 640689, 1281378, 1861049, 3722098, 5583147, 11166294, 13027343, 26054686, 39082029, 78164058]

約数ペア:

[(1, 78164058), (2, 39082029), (3, 26054686), (6, 13027343), (7, 11166294), (14, 5583147), (21, 3722098), (42, 1861049), (61, 1281378), (122, 640689), (183, 427126), (366, 213563), (427, 183054), (854, 91527), (1281, 61018), (2562, 30509)]