85476128

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{43789}}^1$

素因数の和:43860

約数の個数: 24

約数和(自身を含む): 171043740

約数和(自身を除く): 85567612

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 43789, 87578, 175156, 350312, 700624, 1401248, 2671129, 5342258, 10684516, 21369032, 42738064, 85476128]

約数ペア:

[(1, 85476128), (2, 42738064), (4, 21369032), (8, 10684516), (16, 5342258), (32, 2671129), (61, 1401248), (122, 700624), (244, 350312), (488, 175156), (976, 87578), (1952, 43789)]