19804288536

素因数分解:

$2^3\times 3^3\times {\mathrm{91686521}}^1$

素因数の和:91686536

約数の個数: 32

約数和(自身を含む): 55011913200

約数和(自身を除く): 35207624664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 91686521, 183373042, 275059563, 366746084, 550119126, 733492168, 825178689, 1100238252, 1650357378, 2200476504, 2475536067, 3300714756, 4951072134, 6601429512, 9902144268, 19804288536]

約数ペア:

[(1, 19804288536), (2, 9902144268), (3, 6601429512), (4, 4951072134), (6, 3300714756), (8, 2475536067), (9, 2200476504), (12, 1650357378), (18, 1100238252), (24, 825178689), (27, 733492168), (36, 550119126), (54, 366746084), (72, 275059563), (108, 183373042), (216, 91686521)]