78413376

素因数分解:

$2^6\times 3^1\times {\mathrm{408403}}^1$

素因数の和:408418

約数の個数: 28

約数和(自身を含む): 207469232

約数和(自身を除く): 129055856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 408403, 816806, 1225209, 1633612, 2450418, 3267224, 4900836, 6534448, 9801672, 13068896, 19603344, 26137792, 39206688, 78413376]

約数ペア:

[(1, 78413376), (2, 39206688), (3, 26137792), (4, 19603344), (6, 13068896), (8, 9801672), (12, 6534448), (16, 4900836), (24, 3267224), (32, 2450418), (48, 1633612), (64, 1225209), (96, 816806), (192, 408403)]