84398258

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 151085568

約数和(自身を除く): 66687310

約数列:

[1, 2, 7, 14, 37, 61, 74, 122, 259, 427, 518, 854, 2257, 2671, 4514, 5342, 15799, 18697, 31598, 37394, 98827, 162931, 197654, 325862, 691789, 1140517, 1383578, 2281034, 6028447, 12056894, 42199129, 84398258]

約数ペア:

[(1, 84398258), (2, 42199129), (7, 12056894), (14, 6028447), (37, 2281034), (61, 1383578), (74, 1140517), (122, 691789), (259, 325862), (427, 197654), (518, 162931), (854, 98827), (2257, 37394), (2671, 31598), (4514, 18697), (5342, 15799)]