90038366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 152098560

約数和(自身を除く): 62060194

約数列:

[1, 2, 11, 22, 59, 71, 118, 142, 649, 781, 977, 1298, 1562, 1954, 4189, 8378, 10747, 21494, 46079, 57643, 69367, 92158, 115286, 138734, 634073, 763037, 1268146, 1526074, 4092653, 8185306, 45019183, 90038366]

約数ペア:

[(1, 90038366), (2, 45019183), (11, 8185306), (22, 4092653), (59, 1526074), (71, 1268146), (118, 763037), (142, 634073), (649, 138734), (781, 115286), (977, 92158), (1298, 69367), (1562, 57643), (1954, 46079), (4189, 21494), (8378, 10747)]