28577592

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{17257}}^1$

素因数の和:17292

約数の個数: 48

約数和(自身を含む): 80767440

約数和(自身を除く): 52189848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 17257, 34514, 51771, 69028, 103542, 138056, 155313, 207084, 310626, 396911, 414168, 621252, 793822, 1190733, 1242504, 1587644, 2381466, 3175288, 3572199, 4762932, 7144398, 9525864, 14288796, 28577592]

約数ペア:

[(1, 28577592), (2, 14288796), (3, 9525864), (4, 7144398), (6, 4762932), (8, 3572199), (9, 3175288), (12, 2381466), (18, 1587644), (23, 1242504), (24, 1190733), (36, 793822), (46, 621252), (69, 414168), (72, 396911), (92, 310626), (138, 207084), (184, 155313), (207, 138056), (276, 103542), (414, 69028), (552, 51771), (828, 34514), (1656, 17257)]