80815536

素因数分解:

$2^4\times 3^3\times {\mathrm{187073}}^1$

素因数の和:187090

約数の個数: 40

約数和(自身を含む): 231971760

約数和(自身を除く): 151156224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 187073, 374146, 561219, 748292, 1122438, 1496584, 1683657, 2244876, 2993168, 3367314, 4489752, 5050971, 6734628, 8979504, 10101942, 13469256, 20203884, 26938512, 40407768, 80815536]

約数ペア:

[(1, 80815536), (2, 40407768), (3, 26938512), (4, 20203884), (6, 13469256), (8, 10101942), (9, 8979504), (12, 6734628), (16, 5050971), (18, 4489752), (24, 3367314), (27, 2993168), (36, 2244876), (48, 1683657), (54, 1496584), (72, 1122438), (108, 748292), (144, 561219), (216, 374146), (432, 187073)]