28242144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{14009}}^1$

素因数の和:14032

約数の個数: 72

約数和(自身を含む): 91793520

約数和(自身を除く): 63551376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 14009, 28018, 42027, 56036, 84054, 98063, 112072, 126081, 168108, 196126, 224144, 252162, 294189, 336216, 392252, 448288, 504324, 588378, 672432, 784504, 882567, 1008648, 1176756, 1344864, 1569008, 1765134, 2017296, 2353512, 3138016, 3530268, 4034592, 4707024, 7060536, 9414048, 14121072, 28242144]

約数ペア:

[(1, 28242144), (2, 14121072), (3, 9414048), (4, 7060536), (6, 4707024), (7, 4034592), (8, 3530268), (9, 3138016), (12, 2353512), (14, 2017296), (16, 1765134), (18, 1569008), (21, 1344864), (24, 1176756), (28, 1008648), (32, 882567), (36, 784504), (42, 672432), (48, 588378), (56, 504324), (63, 448288), (72, 392252), (84, 336216), (96, 294189), (112, 252162), (126, 224144), (144, 196126), (168, 168108), (224, 126081), (252, 112072), (288, 98063), (336, 84054), (504, 56036), (672, 42027), (1008, 28018), (2016, 14009)]