39716748

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{7937}}^1$

素因数の和:8086

約数の個数: 36

約数和(自身を含む): 101130120

約数和(自身を除く): 61413372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 7937, 15874, 23811, 31748, 47622, 71433, 95244, 142866, 285732, 1103243, 2206486, 3309729, 4412972, 6619458, 9929187, 13238916, 19858374, 39716748]

約数ペア:

[(1, 39716748), (2, 19858374), (3, 13238916), (4, 9929187), (6, 6619458), (9, 4412972), (12, 3309729), (18, 2206486), (36, 1103243), (139, 285732), (278, 142866), (417, 95244), (556, 71433), (834, 47622), (1251, 31748), (1668, 23811), (2502, 15874), (5004, 7937)]