66353328

素因数分解:

$2^4\times 3^2\times {\mathrm{460787}}^1$

素因数の和:460801

約数の個数: 30

約数和(自身を含む): 185697564

約数和(自身を除く): 119344236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 460787, 921574, 1382361, 1843148, 2764722, 3686296, 4147083, 5529444, 7372592, 8294166, 11058888, 16588332, 22117776, 33176664, 66353328]

約数ペア:

[(1, 66353328), (2, 33176664), (3, 22117776), (4, 16588332), (6, 11058888), (8, 8294166), (9, 7372592), (12, 5529444), (16, 4147083), (18, 3686296), (24, 2764722), (36, 1843148), (48, 1382361), (72, 921574), (144, 460787)]