28648224

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{9043}}^1$

素因数の和:9070

約数の個数: 72

約数和(自身を含む): 88884432

約数和(自身を除く): 60236208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 9043, 18086, 27129, 36172, 54258, 72344, 81387, 99473, 108516, 144688, 162774, 198946, 217032, 289376, 298419, 325548, 397892, 434064, 596838, 651096, 795784, 868128, 895257, 1193676, 1302192, 1591568, 1790514, 2387352, 2604384, 3183136, 3581028, 4774704, 7162056, 9549408, 14324112, 28648224]

約数ペア:

[(1, 28648224), (2, 14324112), (3, 9549408), (4, 7162056), (6, 4774704), (8, 3581028), (9, 3183136), (11, 2604384), (12, 2387352), (16, 1790514), (18, 1591568), (22, 1302192), (24, 1193676), (32, 895257), (33, 868128), (36, 795784), (44, 651096), (48, 596838), (66, 434064), (72, 397892), (88, 325548), (96, 298419), (99, 289376), (132, 217032), (144, 198946), (176, 162774), (198, 144688), (264, 108516), (288, 99473), (352, 81387), (396, 72344), (528, 54258), (792, 36172), (1056, 27129), (1584, 18086), (3168, 9043)]