128058816

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{15511}}^1$

素因数の和:15569

約数の個数: 56

約数和(自身を含む): 346724224

約数和(自身を除く): 218665408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 15511, 31022, 46533, 62044, 93066, 124088, 186132, 248176, 372264, 496352, 666973, 744528, 992704, 1333946, 1489056, 2000919, 2667892, 2978112, 4001838, 5335784, 8003676, 10671568, 16007352, 21343136, 32014704, 42686272, 64029408, 128058816]

約数ペア:

[(1, 128058816), (2, 64029408), (3, 42686272), (4, 32014704), (6, 21343136), (8, 16007352), (12, 10671568), (16, 8003676), (24, 5335784), (32, 4001838), (43, 2978112), (48, 2667892), (64, 2000919), (86, 1489056), (96, 1333946), (129, 992704), (172, 744528), (192, 666973), (258, 496352), (344, 372264), (516, 248176), (688, 186132), (1032, 124088), (1376, 93066), (2064, 62044), (2752, 46533), (4128, 31022), (8256, 15511)]