66610278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1051}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 165424896

約数和(自身を除く): 98814618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 503, 1006, 1051, 1509, 2102, 3018, 3153, 3521, 4527, 6306, 7042, 7357, 9054, 9459, 10563, 14714, 18918, 21126, 22071, 31689, 44142, 63378, 66213, 132426, 528653, 1057306, 1585959, 3171918, 3700571, 4757877, 7401142, 9515754, 11101713, 22203426, 33305139, 66610278]

約数ペア:

[(1, 66610278), (2, 33305139), (3, 22203426), (6, 11101713), (7, 9515754), (9, 7401142), (14, 4757877), (18, 3700571), (21, 3171918), (42, 1585959), (63, 1057306), (126, 528653), (503, 132426), (1006, 66213), (1051, 63378), (1509, 44142), (2102, 31689), (3018, 22071), (3153, 21126), (3521, 18918), (4527, 14714), (6306, 10563), (7042, 9459), (7357, 9054)]