28163592

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{5669}}^1$

素因数の和:5707

約数の個数: 64

約数和(自身を含む): 81648000

約数和(自身を除く): 53484408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 5669, 11338, 17007, 22676, 34014, 45352, 51021, 68028, 102042, 130387, 136056, 153063, 204084, 260774, 306126, 391161, 408168, 521548, 612252, 782322, 1043096, 1173483, 1224504, 1564644, 2346966, 3129288, 3520449, 4693932, 7040898, 9387864, 14081796, 28163592]

約数ペア:

[(1, 28163592), (2, 14081796), (3, 9387864), (4, 7040898), (6, 4693932), (8, 3520449), (9, 3129288), (12, 2346966), (18, 1564644), (23, 1224504), (24, 1173483), (27, 1043096), (36, 782322), (46, 612252), (54, 521548), (69, 408168), (72, 391161), (92, 306126), (108, 260774), (138, 204084), (184, 153063), (207, 136056), (216, 130387), (276, 102042), (414, 68028), (552, 51021), (621, 45352), (828, 34014), (1242, 22676), (1656, 17007), (2484, 11338), (4968, 5669)]