77827248

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12569}}^1$

素因数の和:12626

約数の個数: 60

約数和(自身を含む): 222891240

約数和(自身を除く): 145063992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 12569, 25138, 37707, 50276, 75414, 100552, 113121, 150828, 201104, 226242, 301656, 452484, 540467, 603312, 904968, 1080934, 1621401, 1809936, 2161868, 3242802, 4323736, 4864203, 6485604, 8647472, 9728406, 12971208, 19456812, 25942416, 38913624, 77827248]

約数ペア:

[(1, 77827248), (2, 38913624), (3, 25942416), (4, 19456812), (6, 12971208), (8, 9728406), (9, 8647472), (12, 6485604), (16, 4864203), (18, 4323736), (24, 3242802), (36, 2161868), (43, 1809936), (48, 1621401), (72, 1080934), (86, 904968), (129, 603312), (144, 540467), (172, 452484), (258, 301656), (344, 226242), (387, 201104), (516, 150828), (688, 113121), (774, 100552), (1032, 75414), (1548, 50276), (2064, 37707), (3096, 25138), (6192, 12569)]