79223544

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{25589}}^1$

素因数の和:25644

約数の個数: 48

約数和(自身を含む): 219562200

約数和(自身を除く): 140338656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 25589, 51178, 76767, 102356, 153534, 204712, 230301, 307068, 460602, 614136, 921204, 1100327, 1842408, 2200654, 3300981, 4401308, 6601962, 8802616, 9902943, 13203924, 19805886, 26407848, 39611772, 79223544]

約数ペア:

[(1, 79223544), (2, 39611772), (3, 26407848), (4, 19805886), (6, 13203924), (8, 9902943), (9, 8802616), (12, 6601962), (18, 4401308), (24, 3300981), (36, 2200654), (43, 1842408), (72, 1100327), (86, 921204), (129, 614136), (172, 460602), (258, 307068), (344, 230301), (387, 204712), (516, 153534), (774, 102356), (1032, 76767), (1548, 51178), (3096, 25589)]