20638445976

素因数分解:

$2^3\times 3^3\times {\mathrm{95548361}}^1$

素因数の和:95548376

約数の個数: 32

約数和(自身を含む): 57329017200

約数和(自身を除く): 36690571224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 95548361, 191096722, 286645083, 382193444, 573290166, 764386888, 859935249, 1146580332, 1719870498, 2293160664, 2579805747, 3439740996, 5159611494, 6879481992, 10319222988, 20638445976]

約数ペア:

[(1, 20638445976), (2, 10319222988), (3, 6879481992), (4, 5159611494), (6, 3439740996), (8, 2579805747), (9, 2293160664), (12, 1719870498), (18, 1146580332), (24, 859935249), (27, 764386888), (36, 573290166), (54, 382193444), (72, 286645083), (108, 191096722), (216, 95548361)]