64499442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 151599360

約数和(自身を除く): 87099918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 109, 146, 193, 218, 219, 327, 386, 438, 511, 579, 654, 763, 1022, 1158, 1351, 1526, 1533, 2289, 2702, 3066, 4053, 4578, 7957, 8106, 14089, 15914, 21037, 23871, 28178, 42074, 42267, 47742, 55699, 63111, 84534, 98623, 111398, 126222, 147259, 167097, 197246, 294518, 295869, 334194, 441777, 591738, 883554, 1535701, 3071402, 4607103, 9214206, 10749907, 21499814, 32249721, 64499442]

約数ペア:

[(1, 64499442), (2, 32249721), (3, 21499814), (6, 10749907), (7, 9214206), (14, 4607103), (21, 3071402), (42, 1535701), (73, 883554), (109, 591738), (146, 441777), (193, 334194), (218, 295869), (219, 294518), (327, 197246), (386, 167097), (438, 147259), (511, 126222), (579, 111398), (654, 98623), (763, 84534), (1022, 63111), (1158, 55699), (1351, 47742), (1526, 42267), (1533, 42074), (2289, 28178), (2702, 23871), (3066, 21037), (4053, 15914), (4578, 14089), (7957, 8106)]