64136632

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 144388800

約数和(自身を除く): 80252168

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 73, 116, 146, 203, 232, 292, 406, 511, 541, 584, 812, 1022, 1082, 1624, 2044, 2117, 2164, 3787, 4088, 4234, 4328, 7574, 8468, 14819, 15148, 15689, 16936, 29638, 30296, 31378, 39493, 59276, 62756, 78986, 109823, 118552, 125512, 157972, 219646, 276451, 315944, 439292, 552902, 878584, 1105804, 1145297, 2211608, 2290594, 4581188, 8017079, 9162376, 16034158, 32068316, 64136632]

約数ペア:

[(1, 64136632), (2, 32068316), (4, 16034158), (7, 9162376), (8, 8017079), (14, 4581188), (28, 2290594), (29, 2211608), (56, 1145297), (58, 1105804), (73, 878584), (116, 552902), (146, 439292), (203, 315944), (232, 276451), (292, 219646), (406, 157972), (511, 125512), (541, 118552), (584, 109823), (812, 78986), (1022, 62756), (1082, 59276), (1624, 39493), (2044, 31378), (2117, 30296), (2164, 29638), (3787, 16936), (4088, 15689), (4234, 15148), (4328, 14819), (7574, 8468)]