39640368

素因数分解:

$2^4\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2179}}^1$

素因数の和:2569

約数の個数: 40

約数和(自身を含む): 102721600

約数和(自身を除く): 63081232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 379, 758, 1137, 1516, 2179, 2274, 3032, 4358, 4548, 6064, 6537, 8716, 9096, 13074, 17432, 18192, 26148, 34864, 52296, 104592, 825841, 1651682, 2477523, 3303364, 4955046, 6606728, 9910092, 13213456, 19820184, 39640368]

約数ペア:

[(1, 39640368), (2, 19820184), (3, 13213456), (4, 9910092), (6, 6606728), (8, 4955046), (12, 3303364), (16, 2477523), (24, 1651682), (48, 825841), (379, 104592), (758, 52296), (1137, 34864), (1516, 26148), (2179, 18192), (2274, 17432), (3032, 13074), (4358, 9096), (4548, 8716), (6064, 6537)]