40072542

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 42042018

約数列:

[1, 2, 3, 6, 71, 109, 142, 213, 218, 327, 426, 654, 863, 1726, 2589, 5178, 7739, 15478, 23217, 46434, 61273, 94067, 122546, 183819, 188134, 282201, 367638, 564402, 6678757, 13357514, 20036271, 40072542]

約数ペア:

[(1, 40072542), (2, 20036271), (3, 13357514), (6, 6678757), (71, 564402), (109, 367638), (142, 282201), (213, 188134), (218, 183819), (327, 122546), (426, 94067), (654, 61273), (863, 46434), (1726, 23217), (2589, 15478), (5178, 7739)]