78398688

素因数分解:

$2^5\times 3^1\times {\mathrm{816653}}^1$

素因数の和:816666

約数の個数: 24

約数和(自身を含む): 205796808

約数和(自身を除く): 127398120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 816653, 1633306, 2449959, 3266612, 4899918, 6533224, 9799836, 13066448, 19599672, 26132896, 39199344, 78398688]

約数ペア:

[(1, 78398688), (2, 39199344), (3, 26132896), (4, 19599672), (6, 13066448), (8, 9799836), (12, 6533224), (16, 4899918), (24, 3266612), (32, 2449959), (48, 1633306), (96, 816653)]