69378984

素因数分解:

$2^3\times 3^3\times {\mathrm{321199}}^1$

素因数の和:321214

約数の個数: 32

約数和(自身を含む): 192720000

約数和(自身を除く): 123341016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 321199, 642398, 963597, 1284796, 1927194, 2569592, 2890791, 3854388, 5781582, 7708776, 8672373, 11563164, 17344746, 23126328, 34689492, 69378984]

約数ペア:

[(1, 69378984), (2, 34689492), (3, 23126328), (4, 17344746), (6, 11563164), (8, 8672373), (9, 7708776), (12, 5781582), (18, 3854388), (24, 2890791), (27, 2569592), (36, 1927194), (54, 1284796), (72, 963597), (108, 642398), (216, 321199)]