79748748

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15937}}^1$

素因数の和:16086

約数の個数: 36

約数和(自身を含む): 203050120

約数和(自身を除く): 123301372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 15937, 31874, 47811, 63748, 95622, 143433, 191244, 286866, 573732, 2215243, 4430486, 6645729, 8860972, 13291458, 19937187, 26582916, 39874374, 79748748]

約数ペア:

[(1, 79748748), (2, 39874374), (3, 26582916), (4, 19937187), (6, 13291458), (9, 8860972), (12, 6645729), (18, 4430486), (36, 2215243), (139, 573732), (278, 286866), (417, 191244), (556, 143433), (834, 95622), (1251, 63748), (1668, 47811), (2502, 31874), (5004, 15937)]