77791248

素因数分解:

$2^4\times 3^2\times {\mathrm{540217}}^1$

素因数の和:540231

約数の個数: 30

約数和(自身を含む): 217707854

約数和(自身を除く): 139916606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 540217, 1080434, 1620651, 2160868, 3241302, 4321736, 4861953, 6482604, 8643472, 9723906, 12965208, 19447812, 25930416, 38895624, 77791248]

約数ペア:

[(1, 77791248), (2, 38895624), (3, 25930416), (4, 19447812), (6, 12965208), (8, 9723906), (9, 8643472), (12, 6482604), (16, 4861953), (18, 4321736), (24, 3241302), (36, 2160868), (48, 1620651), (72, 1080434), (144, 540217)]