66086636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 158699520

約数和(自身を除く): 92612884

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 76, 77, 92, 133, 154, 161, 209, 253, 266, 308, 322, 418, 437, 491, 506, 532, 644, 836, 874, 982, 1012, 1463, 1748, 1771, 1964, 2926, 3059, 3437, 3542, 4807, 5401, 5852, 6118, 6874, 7084, 9329, 9614, 10802, 11293, 12236, 13748, 18658, 19228, 21604, 22586, 33649, 37316, 37807, 45172, 65303, 67298, 75614, 79051, 102619, 124223, 130606, 134596, 151228, 158102, 205238, 214567, 248446, 261212, 316204, 410476, 429134, 496892, 718333, 858268, 869561, 1436666, 1501969, 1739122, 2360237, 2873332, 3003938, 3478244, 4720474, 6007876, 9440948, 16521659, 33043318, 66086636]

約数ペア:

[(1, 66086636), (2, 33043318), (4, 16521659), (7, 9440948), (11, 6007876), (14, 4720474), (19, 3478244), (22, 3003938), (23, 2873332), (28, 2360237), (38, 1739122), (44, 1501969), (46, 1436666), (76, 869561), (77, 858268), (92, 718333), (133, 496892), (154, 429134), (161, 410476), (209, 316204), (253, 261212), (266, 248446), (308, 214567), (322, 205238), (418, 158102), (437, 151228), (491, 134596), (506, 130606), (532, 124223), (644, 102619), (836, 79051), (874, 75614), (982, 67298), (1012, 65303), (1463, 45172), (1748, 37807), (1771, 37316), (1964, 33649), (2926, 22586), (3059, 21604), (3437, 19228), (3542, 18658), (4807, 13748), (5401, 12236), (5852, 11293), (6118, 10802), (6874, 9614), (7084, 9329)]