78197208

素因数分解:

$2^3\times 3^1\times {\mathrm{3258217}}^1$

素因数の和:3258226

約数の個数: 16

約数和(自身を含む): 195493080

約数和(自身を除く): 117295872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3258217, 6516434, 9774651, 13032868, 19549302, 26065736, 39098604, 78197208]

約数ペア:

[(1, 78197208), (2, 39098604), (3, 26065736), (4, 19549302), (6, 13032868), (8, 9774651), (12, 6516434), (24, 3258217)]