28595928

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 74027520

約数和(自身を除く): 45431592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 101, 141, 188, 202, 251, 282, 303, 376, 404, 502, 564, 606, 753, 808, 1004, 1128, 1212, 1506, 2008, 2424, 3012, 4747, 6024, 9494, 11797, 14241, 18988, 23594, 25351, 28482, 35391, 37976, 47188, 50702, 56964, 70782, 76053, 94376, 101404, 113928, 141564, 152106, 202808, 283128, 304212, 608424, 1191497, 2382994, 3574491, 4765988, 7148982, 9531976, 14297964, 28595928]

約数ペア:

[(1, 28595928), (2, 14297964), (3, 9531976), (4, 7148982), (6, 4765988), (8, 3574491), (12, 2382994), (24, 1191497), (47, 608424), (94, 304212), (101, 283128), (141, 202808), (188, 152106), (202, 141564), (251, 113928), (282, 101404), (303, 94376), (376, 76053), (404, 70782), (502, 56964), (564, 50702), (606, 47188), (753, 37976), (808, 35391), (1004, 28482), (1128, 25351), (1212, 23594), (1506, 18988), (2008, 14241), (2424, 11797), (3012, 9494), (4747, 6024)]