64121442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3023

約数の個数: 64

約数和(自身を含む): 163344384

約数和(自身を除く): 99222942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 658, 987, 1034, 1551, 1974, 2953, 3102, 3619, 5906, 7238, 8859, 10857, 17718, 20671, 21714, 32483, 41342, 62013, 64966, 97449, 124026, 138791, 194898, 227381, 277582, 416373, 454762, 682143, 832746, 971537, 1364286, 1526701, 1943074, 2914611, 3053402, 4580103, 5829222, 9160206, 10686907, 21373814, 32060721, 64121442]

約数ペア:

[(1, 64121442), (2, 32060721), (3, 21373814), (6, 10686907), (7, 9160206), (11, 5829222), (14, 4580103), (21, 3053402), (22, 2914611), (33, 1943074), (42, 1526701), (47, 1364286), (66, 971537), (77, 832746), (94, 682143), (141, 454762), (154, 416373), (231, 277582), (282, 227381), (329, 194898), (462, 138791), (517, 124026), (658, 97449), (987, 64966), (1034, 62013), (1551, 41342), (1974, 32483), (2953, 21714), (3102, 20671), (3619, 17718), (5906, 10857), (7238, 8859)]