39606474456

素因数分解:

$2^3\times 3^2\times {\mathrm{1993}}^1\times {\mathrm{276011}}^1$

素因数の和:278016

約数の個数: 48

約数和(自身を含む): 107321745960

約数和(自身を除く): 67715271504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1993, 3986, 5979, 7972, 11958, 15944, 17937, 23916, 35874, 47832, 71748, 143496, 276011, 552022, 828033, 1104044, 1656066, 2208088, 2484099, 3312132, 4968198, 6624264, 9936396, 19872792, 550089923, 1100179846, 1650269769, 2200359692, 3300539538, 4400719384, 4950809307, 6601079076, 9901618614, 13202158152, 19803237228, 39606474456]

約数ペア:

[(1, 39606474456), (2, 19803237228), (3, 13202158152), (4, 9901618614), (6, 6601079076), (8, 4950809307), (9, 4400719384), (12, 3300539538), (18, 2200359692), (24, 1650269769), (36, 1100179846), (72, 550089923), (1993, 19872792), (3986, 9936396), (5979, 6624264), (7972, 4968198), (11958, 3312132), (15944, 2484099), (17937, 2208088), (23916, 1656066), (35874, 1104044), (47832, 828033), (71748, 552022), (143496, 276011)]