16625994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 43436736

約数和(自身を除く): 26810742

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 53, 66, 77, 97, 98, 106, 147, 154, 159, 194, 231, 291, 294, 318, 371, 462, 539, 582, 583, 679, 742, 1067, 1078, 1113, 1166, 1358, 1617, 1749, 2037, 2134, 2226, 2597, 3201, 3234, 3498, 4074, 4081, 4753, 5141, 5194, 6402, 7469, 7791, 8162, 9506, 10282, 12243, 14259, 14938, 15423, 15582, 22407, 24486, 28518, 28567, 30846, 35987, 44814, 52283, 56551, 57134, 71974, 85701, 104566, 107961, 113102, 156849, 169653, 171402, 215922, 251909, 313698, 339306, 395857, 503818, 755727, 791714, 1187571, 1511454, 2375142, 2770999, 5541998, 8312997, 16625994]

約数ペア:

[(1, 16625994), (2, 8312997), (3, 5541998), (6, 2770999), (7, 2375142), (11, 1511454), (14, 1187571), (21, 791714), (22, 755727), (33, 503818), (42, 395857), (49, 339306), (53, 313698), (66, 251909), (77, 215922), (97, 171402), (98, 169653), (106, 156849), (147, 113102), (154, 107961), (159, 104566), (194, 85701), (231, 71974), (291, 57134), (294, 56551), (318, 52283), (371, 44814), (462, 35987), (539, 30846), (582, 28567), (583, 28518), (679, 24486), (742, 22407), (1067, 15582), (1078, 15423), (1113, 14938), (1166, 14259), (1358, 12243), (1617, 10282), (1749, 9506), (2037, 8162), (2134, 7791), (2226, 7469), (2597, 6402), (3201, 5194), (3234, 5141), (3498, 4753), (4074, 4081)]