70664596

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4079}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 127491840

約数和(自身を除く): 56827244

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 4079, 4331, 8158, 8662, 16316, 17324, 248819, 289609, 497638, 579218, 995276, 1158436, 17666149, 35332298, 70664596]

約数ペア:

[(1, 70664596), (2, 35332298), (4, 17666149), (61, 1158436), (71, 995276), (122, 579218), (142, 497638), (244, 289609), (284, 248819), (4079, 17324), (4331, 16316), (8158, 8662)]