78116094

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2910

約数の個数: 72

約数和(自身を含む): 203306688

約数和(自身を除く): 125190594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 2857, 3038, 3906, 4557, 5714, 8571, 9114, 13671, 17142, 19999, 25713, 27342, 39998, 51426, 59997, 88567, 119994, 139993, 177134, 179991, 265701, 279986, 359982, 419979, 531402, 619969, 797103, 839958, 1239938, 1259937, 1594206, 1859907, 2519874, 3719814, 4339783, 5579721, 8679566, 11159442, 13019349, 26038698, 39058047, 78116094]

約数ペア:

[(1, 78116094), (2, 39058047), (3, 26038698), (6, 13019349), (7, 11159442), (9, 8679566), (14, 5579721), (18, 4339783), (21, 3719814), (31, 2519874), (42, 1859907), (49, 1594206), (62, 1259937), (63, 1239938), (93, 839958), (98, 797103), (126, 619969), (147, 531402), (186, 419979), (217, 359982), (279, 279986), (294, 265701), (434, 179991), (441, 177134), (558, 139993), (651, 119994), (882, 88567), (1302, 59997), (1519, 51426), (1953, 39998), (2857, 27342), (3038, 25713), (3906, 19999), (4557, 17142), (5714, 13671), (8571, 9114)]