38878266

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{593}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 91010304

約数和(自身を除く): 52132038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 223, 294, 446, 593, 669, 1186, 1338, 1561, 1779, 3122, 3558, 4151, 4683, 8302, 9366, 10927, 12453, 21854, 24906, 29057, 32781, 58114, 65562, 87171, 132239, 174342, 264478, 396717, 793434, 925673, 1851346, 2777019, 5554038, 6479711, 12959422, 19439133, 38878266]

約数ペア:

[(1, 38878266), (2, 19439133), (3, 12959422), (6, 6479711), (7, 5554038), (14, 2777019), (21, 1851346), (42, 925673), (49, 793434), (98, 396717), (147, 264478), (223, 174342), (294, 132239), (446, 87171), (593, 65562), (669, 58114), (1186, 32781), (1338, 29057), (1561, 24906), (1779, 21854), (3122, 12453), (3558, 10927), (4151, 9366), (4683, 8302)]