84716394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2693}}^1$

素因数の和:2819

約数の個数: 48

約数和(自身を含む): 199011168

約数和(自身を除く): 114294774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 2247, 2693, 4494, 5243, 5386, 8079, 10486, 15729, 16158, 18851, 31458, 37702, 56553, 113106, 131957, 263914, 288151, 395871, 576302, 791742, 864453, 1728906, 2017057, 4034114, 6051171, 12102342, 14119399, 28238798, 42358197, 84716394]

約数ペア:

[(1, 84716394), (2, 42358197), (3, 28238798), (6, 14119399), (7, 12102342), (14, 6051171), (21, 4034114), (42, 2017057), (49, 1728906), (98, 864453), (107, 791742), (147, 576302), (214, 395871), (294, 288151), (321, 263914), (642, 131957), (749, 113106), (1498, 56553), (2247, 37702), (2693, 31458), (4494, 18851), (5243, 16158), (5386, 15729), (8079, 10486)]