68551956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{599}}^1$

素因数の和:654

約数の個数: 108

約数和(自身を含む): 201146400

約数和(自身を除く): 132594444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 289, 306, 374, 396, 561, 578, 599, 612, 748, 867, 1122, 1156, 1198, 1683, 1734, 1797, 2244, 2396, 2601, 3179, 3366, 3468, 3594, 5202, 5391, 6358, 6589, 6732, 7188, 9537, 10183, 10404, 10782, 12716, 13178, 19074, 19767, 20366, 21564, 26356, 28611, 30549, 38148, 39534, 40732, 57222, 59301, 61098, 79068, 91647, 112013, 114444, 118602, 122196, 173111, 183294, 224026, 237204, 336039, 346222, 366588, 448052, 519333, 672078, 692444, 1008117, 1038666, 1344156, 1557999, 1904221, 2016234, 2077332, 3115998, 3808442, 4032468, 5712663, 6231996, 7616884, 11425326, 17137989, 22850652, 34275978, 68551956]

約数ペア:

[(1, 68551956), (2, 34275978), (3, 22850652), (4, 17137989), (6, 11425326), (9, 7616884), (11, 6231996), (12, 5712663), (17, 4032468), (18, 3808442), (22, 3115998), (33, 2077332), (34, 2016234), (36, 1904221), (44, 1557999), (51, 1344156), (66, 1038666), (68, 1008117), (99, 692444), (102, 672078), (132, 519333), (153, 448052), (187, 366588), (198, 346222), (204, 336039), (289, 237204), (306, 224026), (374, 183294), (396, 173111), (561, 122196), (578, 118602), (599, 114444), (612, 112013), (748, 91647), (867, 79068), (1122, 61098), (1156, 59301), (1198, 57222), (1683, 40732), (1734, 39534), (1797, 38148), (2244, 30549), (2396, 28611), (2601, 26356), (3179, 21564), (3366, 20366), (3468, 19767), (3594, 19074), (5202, 13178), (5391, 12716), (6358, 10782), (6589, 10404), (6732, 10183), (7188, 9537)]