38620656

素因数分解:

$2^4\times 3^2\times {\mathrm{268199}}^1$

素因数の和:268213

約数の個数: 30

約数和(自身を含む): 108084600

約数和(自身を除く): 69463944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 268199, 536398, 804597, 1072796, 1609194, 2145592, 2413791, 3218388, 4291184, 4827582, 6436776, 9655164, 12873552, 19310328, 38620656]

約数ペア:

[(1, 38620656), (2, 19310328), (3, 12873552), (4, 9655164), (6, 6436776), (8, 4827582), (9, 4291184), (12, 3218388), (16, 2413791), (18, 2145592), (24, 1609194), (36, 1072796), (48, 804597), (72, 536398), (144, 268199)]