31959396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{126823}}^1$

素因数の和:126840

約数の個数: 36

約数和(自身を含む): 92327872

約数和(自身を除く): 60368476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 126823, 253646, 380469, 507292, 760938, 887761, 1141407, 1521876, 1775522, 2282814, 2663283, 3551044, 4565628, 5326566, 7989849, 10653132, 15979698, 31959396]

約数ペア:

[(1, 31959396), (2, 15979698), (3, 10653132), (4, 7989849), (6, 5326566), (7, 4565628), (9, 3551044), (12, 2663283), (14, 2282814), (18, 1775522), (21, 1521876), (28, 1141407), (36, 887761), (42, 760938), (63, 507292), (84, 380469), (126, 253646), (252, 126823)]