90892008

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{17293}}^1$

素因数の和:17378

約数の個数: 48

約数和(自身を含む): 249552420

約数和(自身を除く): 158660412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 17293, 34586, 51879, 69172, 103758, 138344, 155637, 207516, 311274, 415032, 622548, 1245096, 1262389, 2524778, 3787167, 5049556, 7574334, 10099112, 11361501, 15148668, 22723002, 30297336, 45446004, 90892008]

約数ペア:

[(1, 90892008), (2, 45446004), (3, 30297336), (4, 22723002), (6, 15148668), (8, 11361501), (9, 10099112), (12, 7574334), (18, 5049556), (24, 3787167), (36, 2524778), (72, 1262389), (73, 1245096), (146, 622548), (219, 415032), (292, 311274), (438, 207516), (584, 155637), (657, 138344), (876, 103758), (1314, 69172), (1752, 51879), (2628, 34586), (5256, 17293)]