126639912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{107687}}^1$

素因数の和:107710

約数の個数: 48

約数和(自身を含む): 368292960

約数和(自身を除く): 241653048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 107687, 215374, 323061, 430748, 646122, 753809, 861496, 1292244, 1507618, 2261427, 2584488, 3015236, 4522854, 5276663, 6030472, 9045708, 10553326, 15829989, 18091416, 21106652, 31659978, 42213304, 63319956, 126639912]

約数ペア:

[(1, 126639912), (2, 63319956), (3, 42213304), (4, 31659978), (6, 21106652), (7, 18091416), (8, 15829989), (12, 10553326), (14, 9045708), (21, 6030472), (24, 5276663), (28, 4522854), (42, 3015236), (49, 2584488), (56, 2261427), (84, 1507618), (98, 1292244), (147, 861496), (168, 753809), (196, 646122), (294, 430748), (392, 323061), (588, 215374), (1176, 107687)]