28766376

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 84240000

約数和(自身を除く): 55473624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 29, 36, 46, 58, 69, 72, 87, 92, 116, 138, 174, 184, 207, 232, 261, 276, 348, 414, 522, 552, 599, 667, 696, 828, 1044, 1198, 1334, 1656, 1797, 2001, 2088, 2396, 2668, 3594, 4002, 4792, 5336, 5391, 6003, 7188, 8004, 10782, 12006, 13777, 14376, 16008, 17371, 21564, 24012, 27554, 34742, 41331, 43128, 48024, 52113, 55108, 69484, 82662, 104226, 110216, 123993, 138968, 156339, 165324, 208452, 247986, 312678, 330648, 399533, 416904, 495972, 625356, 799066, 991944, 1198599, 1250712, 1598132, 2397198, 3196264, 3595797, 4794396, 7191594, 9588792, 14383188, 28766376]

約数ペア:

[(1, 28766376), (2, 14383188), (3, 9588792), (4, 7191594), (6, 4794396), (8, 3595797), (9, 3196264), (12, 2397198), (18, 1598132), (23, 1250712), (24, 1198599), (29, 991944), (36, 799066), (46, 625356), (58, 495972), (69, 416904), (72, 399533), (87, 330648), (92, 312678), (116, 247986), (138, 208452), (174, 165324), (184, 156339), (207, 138968), (232, 123993), (261, 110216), (276, 104226), (348, 82662), (414, 69484), (522, 55108), (552, 52113), (599, 48024), (667, 43128), (696, 41331), (828, 34742), (1044, 27554), (1198, 24012), (1334, 21564), (1656, 17371), (1797, 16008), (2001, 14376), (2088, 13777), (2396, 12006), (2668, 10782), (3594, 8004), (4002, 7188), (4792, 6003), (5336, 5391)]