42806152

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 82620000

約数和(自身を除く): 39813848

約数列:

[1, 2, 4, 8, 59, 89, 118, 178, 236, 356, 472, 712, 1019, 2038, 4076, 5251, 8152, 10502, 21004, 42008, 60121, 90691, 120242, 181382, 240484, 362764, 480968, 725528, 5350769, 10701538, 21403076, 42806152]

約数ペア:

[(1, 42806152), (2, 21403076), (4, 10701538), (8, 5350769), (59, 725528), (89, 480968), (118, 362764), (178, 240484), (236, 181382), (356, 120242), (472, 90691), (712, 60121), (1019, 42008), (2038, 21004), (4076, 10502), (5251, 8152)]