72136746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 96

約数和(自身を含む): 187012800

約数和(自身を除く): 114876054

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 29, 33, 34, 51, 58, 66, 87, 99, 102, 153, 174, 187, 198, 261, 306, 319, 374, 493, 522, 561, 638, 739, 957, 986, 1122, 1478, 1479, 1683, 1914, 2217, 2871, 2958, 3366, 4434, 4437, 5423, 5742, 6651, 8129, 8874, 10846, 12563, 13302, 16258, 16269, 21431, 24387, 25126, 32538, 37689, 42862, 48774, 48807, 64293, 73161, 75378, 97614, 113067, 128586, 138193, 146322, 192879, 226134, 235741, 276386, 364327, 385758, 414579, 471482, 707223, 728654, 829158, 1092981, 1243737, 1414446, 2121669, 2185962, 2487474, 3278943, 4007597, 4243338, 6557886, 8015194, 12022791, 24045582, 36068373, 72136746]

約数ペア:

[(1, 72136746), (2, 36068373), (3, 24045582), (6, 12022791), (9, 8015194), (11, 6557886), (17, 4243338), (18, 4007597), (22, 3278943), (29, 2487474), (33, 2185962), (34, 2121669), (51, 1414446), (58, 1243737), (66, 1092981), (87, 829158), (99, 728654), (102, 707223), (153, 471482), (174, 414579), (187, 385758), (198, 364327), (261, 276386), (306, 235741), (319, 226134), (374, 192879), (493, 146322), (522, 138193), (561, 128586), (638, 113067), (739, 97614), (957, 75378), (986, 73161), (1122, 64293), (1478, 48807), (1479, 48774), (1683, 42862), (1914, 37689), (2217, 32538), (2871, 25126), (2958, 24387), (3366, 21431), (4434, 16269), (4437, 16258), (5423, 13302), (5742, 12563), (6651, 10846), (8129, 8874)]