64807446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 146313216

約数和(自身を除く): 81505770

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 97, 106, 159, 191, 194, 291, 318, 382, 573, 582, 583, 1067, 1146, 1166, 1749, 2101, 2134, 3201, 3498, 4202, 5141, 6303, 6402, 10123, 10282, 12606, 15423, 18527, 20246, 30369, 30846, 37054, 55581, 56551, 60738, 111162, 111353, 113102, 169653, 203797, 222706, 334059, 339306, 407594, 611391, 668118, 981931, 1222782, 1963862, 2945793, 5891586, 10801241, 21602482, 32403723, 64807446]

約数ペア:

[(1, 64807446), (2, 32403723), (3, 21602482), (6, 10801241), (11, 5891586), (22, 2945793), (33, 1963862), (53, 1222782), (66, 981931), (97, 668118), (106, 611391), (159, 407594), (191, 339306), (194, 334059), (291, 222706), (318, 203797), (382, 169653), (573, 113102), (582, 111353), (583, 111162), (1067, 60738), (1146, 56551), (1166, 55581), (1749, 37054), (2101, 30846), (2134, 30369), (3201, 20246), (3498, 18527), (4202, 15423), (5141, 12606), (6303, 10282), (6402, 10123)]