67208724

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 198116800

約数和(自身を除く): 130908076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 99, 108, 111, 121, 132, 139, 148, 198, 222, 242, 278, 297, 333, 363, 396, 407, 417, 444, 484, 556, 594, 666, 726, 814, 834, 999, 1089, 1188, 1221, 1251, 1332, 1452, 1529, 1628, 1668, 1998, 2178, 2442, 2502, 3058, 3267, 3663, 3753, 3996, 4356, 4477, 4587, 4884, 5004, 5143, 6116, 6534, 7326, 7506, 8954, 9174, 10286, 10989, 13068, 13431, 13761, 14652, 15012, 15429, 16819, 17908, 18348, 20572, 21978, 26862, 27522, 30858, 33638, 40293, 41283, 43956, 46287, 50457, 53724, 55044, 56573, 61716, 67276, 80586, 82566, 92574, 100914, 113146, 120879, 138861, 151371, 161172, 165132, 169719, 185148, 201828, 226292, 241758, 277722, 302742, 339438, 454113, 483516, 509157, 555444, 605484, 622303, 678876, 908226, 1018314, 1244606, 1527471, 1816452, 1866909, 2036628, 2489212, 3054942, 3733818, 5600727, 6109884, 7467636, 11201454, 16802181, 22402908, 33604362, 67208724]

約数ペア:

[(1, 67208724), (2, 33604362), (3, 22402908), (4, 16802181), (6, 11201454), (9, 7467636), (11, 6109884), (12, 5600727), (18, 3733818), (22, 3054942), (27, 2489212), (33, 2036628), (36, 1866909), (37, 1816452), (44, 1527471), (54, 1244606), (66, 1018314), (74, 908226), (99, 678876), (108, 622303), (111, 605484), (121, 555444), (132, 509157), (139, 483516), (148, 454113), (198, 339438), (222, 302742), (242, 277722), (278, 241758), (297, 226292), (333, 201828), (363, 185148), (396, 169719), (407, 165132), (417, 161172), (444, 151371), (484, 138861), (556, 120879), (594, 113146), (666, 100914), (726, 92574), (814, 82566), (834, 80586), (999, 67276), (1089, 61716), (1188, 56573), (1221, 55044), (1251, 53724), (1332, 50457), (1452, 46287), (1529, 43956), (1628, 41283), (1668, 40293), (1998, 33638), (2178, 30858), (2442, 27522), (2502, 26862), (3058, 21978), (3267, 20572), (3663, 18348), (3753, 17908), (3996, 16819), (4356, 15429), (4477, 15012), (4587, 14652), (4884, 13761), (5004, 13431), (5143, 13068), (6116, 10989), (6534, 10286), (7326, 9174), (7506, 8954)]