72498052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{22571}}^1$

素因数の和:22659

約数の個数: 24

約数和(自身を含む): 140307552

約数和(自身を除く): 67809500

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 22571, 45142, 90284, 248281, 496562, 993124, 1647683, 3295366, 6590732, 18124513, 36249026, 72498052]

約数ペア:

[(1, 72498052), (2, 36249026), (4, 18124513), (11, 6590732), (22, 3295366), (44, 1647683), (73, 993124), (146, 496562), (292, 248281), (803, 90284), (1606, 45142), (3212, 22571)]