66361728

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4019}}^1$

素因数の和:4079

約数の個数: 64

約数和(自身を含む): 180417600

約数和(自身を除く): 114055872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4019, 4128, 5504, 8038, 8256, 12057, 16076, 16512, 24114, 32152, 48228, 64304, 96456, 128608, 172817, 192912, 257216, 345634, 385824, 514432, 518451, 691268, 771648, 1036902, 1382536, 1543296, 2073804, 2765072, 4147608, 5530144, 8295216, 11060288, 16590432, 22120576, 33180864, 66361728]

約数ペア:

[(1, 66361728), (2, 33180864), (3, 22120576), (4, 16590432), (6, 11060288), (8, 8295216), (12, 5530144), (16, 4147608), (24, 2765072), (32, 2073804), (43, 1543296), (48, 1382536), (64, 1036902), (86, 771648), (96, 691268), (128, 518451), (129, 514432), (172, 385824), (192, 345634), (258, 257216), (344, 192912), (384, 172817), (516, 128608), (688, 96456), (1032, 64304), (1376, 48228), (2064, 32152), (2752, 24114), (4019, 16512), (4128, 16076), (5504, 12057), (8038, 8256)]