27992916

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{2267}}^1$

素因数の和:2298

約数の個数: 72

約数和(自身を含む): 82555200

約数和(自身を除く): 54562284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 2267, 3087, 4116, 4534, 6174, 6801, 9068, 12348, 13602, 15869, 20403, 27204, 31738, 40806, 47607, 63476, 81612, 95214, 111083, 142821, 190428, 222166, 285642, 333249, 444332, 571284, 666498, 777581, 999747, 1332996, 1555162, 1999494, 2332743, 3110324, 3998988, 4665486, 6998229, 9330972, 13996458, 27992916]

約数ペア:

[(1, 27992916), (2, 13996458), (3, 9330972), (4, 6998229), (6, 4665486), (7, 3998988), (9, 3110324), (12, 2332743), (14, 1999494), (18, 1555162), (21, 1332996), (28, 999747), (36, 777581), (42, 666498), (49, 571284), (63, 444332), (84, 333249), (98, 285642), (126, 222166), (147, 190428), (196, 142821), (252, 111083), (294, 95214), (343, 81612), (441, 63476), (588, 47607), (686, 40806), (882, 31738), (1029, 27204), (1372, 20403), (1764, 15869), (2058, 13602), (2267, 12348), (3087, 9068), (4116, 6801), (4534, 6174)]