68298282

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 177811200

約数和(自身を除く): 109512918

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 59, 78, 97, 102, 117, 118, 153, 177, 194, 221, 234, 291, 306, 351, 354, 442, 459, 531, 582, 663, 702, 767, 873, 918, 1003, 1062, 1261, 1326, 1534, 1593, 1649, 1746, 1989, 2006, 2301, 2522, 2619, 3009, 3186, 3298, 3783, 3978, 4602, 4947, 5238, 5723, 5967, 6018, 6903, 7566, 9027, 9894, 11349, 11446, 11934, 13039, 13806, 14841, 17169, 18054, 20709, 21437, 22698, 26078, 27081, 29682, 34047, 34338, 39117, 41418, 42874, 44523, 51507, 54162, 64311, 68094, 74399, 78234, 89046, 97291, 103014, 117351, 128622, 148798, 154521, 192933, 194582, 223197, 234702, 291873, 309042, 352053, 385866, 446394, 578799, 583746, 669591, 704106, 875619, 1157598, 1264783, 1339182, 1751238, 2008773, 2529566, 2626857, 3794349, 4017546, 5253714, 7588698, 11383047, 22766094, 34149141, 68298282]

約数ペア:

[(1, 68298282), (2, 34149141), (3, 22766094), (6, 11383047), (9, 7588698), (13, 5253714), (17, 4017546), (18, 3794349), (26, 2626857), (27, 2529566), (34, 2008773), (39, 1751238), (51, 1339182), (54, 1264783), (59, 1157598), (78, 875619), (97, 704106), (102, 669591), (117, 583746), (118, 578799), (153, 446394), (177, 385866), (194, 352053), (221, 309042), (234, 291873), (291, 234702), (306, 223197), (351, 194582), (354, 192933), (442, 154521), (459, 148798), (531, 128622), (582, 117351), (663, 103014), (702, 97291), (767, 89046), (873, 78234), (918, 74399), (1003, 68094), (1062, 64311), (1261, 54162), (1326, 51507), (1534, 44523), (1593, 42874), (1649, 41418), (1746, 39117), (1989, 34338), (2006, 34047), (2301, 29682), (2522, 27081), (2619, 26078), (3009, 22698), (3186, 21437), (3298, 20709), (3783, 18054), (3978, 17169), (4602, 14841), (4947, 13806), (5238, 13039), (5723, 11934), (5967, 11446), (6018, 11349), (6903, 9894), (7566, 9027)]