40216368

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4253}}^1$

素因数の和:4461

約数の個数: 40

約数和(自身を含む): 104444208

約数和(自身を除く): 64227840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4253, 4728, 8506, 9456, 12759, 17012, 25518, 34024, 51036, 68048, 102072, 204144, 837841, 1675682, 2513523, 3351364, 5027046, 6702728, 10054092, 13405456, 20108184, 40216368]

約数ペア:

[(1, 40216368), (2, 20108184), (3, 13405456), (4, 10054092), (6, 6702728), (8, 5027046), (12, 3351364), (16, 2513523), (24, 1675682), (48, 837841), (197, 204144), (394, 102072), (591, 68048), (788, 51036), (1182, 34024), (1576, 25518), (2364, 17012), (3152, 12759), (4253, 9456), (4728, 8506)]