66170916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{262583}}^1$

素因数の和:262600

約数の個数: 36

約数和(自身を含む): 191161152

約数和(自身を除く): 124990236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 262583, 525166, 787749, 1050332, 1575498, 1838081, 2363247, 3150996, 3676162, 4726494, 5514243, 7352324, 9452988, 11028486, 16542729, 22056972, 33085458, 66170916]

約数ペア:

[(1, 66170916), (2, 33085458), (3, 22056972), (4, 16542729), (6, 11028486), (7, 9452988), (9, 7352324), (12, 5514243), (14, 4726494), (18, 3676162), (21, 3150996), (28, 2363247), (36, 1838081), (42, 1575498), (63, 1050332), (84, 787749), (126, 525166), (252, 262583)]