66902544

素因数分解:

$2^4\times 3^3\times {\mathrm{251}}^1\times {\mathrm{617}}^1$

素因数の和:885

約数の個数: 80

約数和(自身を含む): 193112640

約数和(自身を除く): 126210096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 251, 432, 502, 617, 753, 1004, 1234, 1506, 1851, 2008, 2259, 2468, 3012, 3702, 4016, 4518, 4936, 5553, 6024, 6777, 7404, 9036, 9872, 11106, 12048, 13554, 14808, 16659, 18072, 22212, 27108, 29616, 33318, 36144, 44424, 54216, 66636, 88848, 108432, 133272, 154867, 266544, 309734, 464601, 619468, 929202, 1238936, 1393803, 1858404, 2477872, 2787606, 3716808, 4181409, 5575212, 7433616, 8362818, 11150424, 16725636, 22300848, 33451272, 66902544]

約数ペア:

[(1, 66902544), (2, 33451272), (3, 22300848), (4, 16725636), (6, 11150424), (8, 8362818), (9, 7433616), (12, 5575212), (16, 4181409), (18, 3716808), (24, 2787606), (27, 2477872), (36, 1858404), (48, 1393803), (54, 1238936), (72, 929202), (108, 619468), (144, 464601), (216, 309734), (251, 266544), (432, 154867), (502, 133272), (617, 108432), (753, 88848), (1004, 66636), (1234, 54216), (1506, 44424), (1851, 36144), (2008, 33318), (2259, 29616), (2468, 27108), (3012, 22212), (3702, 18072), (4016, 16659), (4518, 14808), (4936, 13554), (5553, 12048), (6024, 11106), (6777, 9872), (7404, 9036)]