86071476

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 218405376

約数和(自身を除く): 132333900

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 191, 204, 282, 382, 564, 573, 764, 799, 1146, 1598, 2209, 2292, 2397, 3196, 3247, 4418, 4794, 6494, 6627, 8836, 8977, 9588, 9741, 12988, 13254, 17954, 19482, 26508, 26931, 35908, 37553, 38964, 53862, 75106, 107724, 112659, 150212, 152609, 225318, 305218, 421919, 450636, 457827, 610436, 843838, 915654, 1265757, 1687676, 1831308, 2531514, 5063028, 7172623, 14345246, 21517869, 28690492, 43035738, 86071476]

約数ペア:

[(1, 86071476), (2, 43035738), (3, 28690492), (4, 21517869), (6, 14345246), (12, 7172623), (17, 5063028), (34, 2531514), (47, 1831308), (51, 1687676), (68, 1265757), (94, 915654), (102, 843838), (141, 610436), (188, 457827), (191, 450636), (204, 421919), (282, 305218), (382, 225318), (564, 152609), (573, 150212), (764, 112659), (799, 107724), (1146, 75106), (1598, 53862), (2209, 38964), (2292, 37553), (2397, 35908), (3196, 26931), (3247, 26508), (4418, 19482), (4794, 17954), (6494, 13254), (6627, 12988), (8836, 9741), (8977, 9588)]