126955962

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{20563}}^1$

素因数の和:20592

約数の個数: 48

約数和(自身を含む): 320798400

約数和(自身を除く): 193842438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 20563, 41126, 61689, 123378, 143941, 185067, 287882, 370134, 431823, 863646, 1007587, 1295469, 2015174, 2590938, 3022761, 6045522, 7053109, 9068283, 14106218, 18136566, 21159327, 42318654, 63477981, 126955962]

約数ペア:

[(1, 126955962), (2, 63477981), (3, 42318654), (6, 21159327), (7, 18136566), (9, 14106218), (14, 9068283), (18, 7053109), (21, 6045522), (42, 3022761), (49, 2590938), (63, 2015174), (98, 1295469), (126, 1007587), (147, 863646), (294, 431823), (343, 370134), (441, 287882), (686, 185067), (882, 143941), (1029, 123378), (2058, 61689), (3087, 41126), (6174, 20563)]