28096272

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3307}}^1$

素因数の和:3380

約数の個数: 60

約数和(自身を含む): 79987440

約数和(自身を除く): 51891168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 3307, 4248, 6614, 8496, 9921, 13228, 19842, 26456, 29763, 39684, 52912, 59526, 79368, 119052, 158736, 195113, 238104, 390226, 476208, 585339, 780452, 1170678, 1560904, 1756017, 2341356, 3121808, 3512034, 4682712, 7024068, 9365424, 14048136, 28096272]

約数ペア:

[(1, 28096272), (2, 14048136), (3, 9365424), (4, 7024068), (6, 4682712), (8, 3512034), (9, 3121808), (12, 2341356), (16, 1756017), (18, 1560904), (24, 1170678), (36, 780452), (48, 585339), (59, 476208), (72, 390226), (118, 238104), (144, 195113), (177, 158736), (236, 119052), (354, 79368), (472, 59526), (531, 52912), (708, 39684), (944, 29763), (1062, 26456), (1416, 19842), (2124, 13228), (2832, 9921), (3307, 8496), (4248, 6614)]