66724848

素因数分解:

$2^4\times 3^2\times {\mathrm{617}}^1\times {\mathrm{751}}^1$

素因数の和:1382

約数の個数: 60

約数和(自身を含む): 187288608

約数和(自身を除く): 120563760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 617, 751, 1234, 1502, 1851, 2253, 2468, 3004, 3702, 4506, 4936, 5553, 6008, 6759, 7404, 9012, 9872, 11106, 12016, 13518, 14808, 18024, 22212, 27036, 29616, 36048, 44424, 54072, 88848, 108144, 463367, 926734, 1390101, 1853468, 2780202, 3706936, 4170303, 5560404, 7413872, 8340606, 11120808, 16681212, 22241616, 33362424, 66724848]

約数ペア:

[(1, 66724848), (2, 33362424), (3, 22241616), (4, 16681212), (6, 11120808), (8, 8340606), (9, 7413872), (12, 5560404), (16, 4170303), (18, 3706936), (24, 2780202), (36, 1853468), (48, 1390101), (72, 926734), (144, 463367), (617, 108144), (751, 88848), (1234, 54072), (1502, 44424), (1851, 36048), (2253, 29616), (2468, 27036), (3004, 22212), (3702, 18024), (4506, 14808), (4936, 13518), (5553, 12016), (6008, 11106), (6759, 9872), (7404, 9012)]