67831995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 144023040

約数和(自身を除く): 76191045

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 121, 133, 165, 209, 231, 281, 285, 363, 385, 399, 605, 627, 665, 843, 847, 1045, 1155, 1405, 1463, 1815, 1967, 1995, 2299, 2541, 3091, 3135, 4215, 4235, 4389, 5339, 5901, 6897, 7315, 9273, 9835, 11495, 12705, 15455, 16017, 16093, 21637, 21945, 26695, 29505, 34001, 34485, 37373, 46365, 48279, 58729, 64911, 80085, 80465, 102003, 108185, 112119, 170005, 176187, 186865, 238007, 241395, 293645, 324555, 411103, 510015, 560595, 646019, 714021, 880935, 1190035, 1233309, 1938057, 2055515, 3230095, 3570105, 4522133, 6166545, 9690285, 13566399, 22610665, 67831995]

約数ペア:

[(1, 67831995), (3, 22610665), (5, 13566399), (7, 9690285), (11, 6166545), (15, 4522133), (19, 3570105), (21, 3230095), (33, 2055515), (35, 1938057), (55, 1233309), (57, 1190035), (77, 880935), (95, 714021), (105, 646019), (121, 560595), (133, 510015), (165, 411103), (209, 324555), (231, 293645), (281, 241395), (285, 238007), (363, 186865), (385, 176187), (399, 170005), (605, 112119), (627, 108185), (665, 102003), (843, 80465), (847, 80085), (1045, 64911), (1155, 58729), (1405, 48279), (1463, 46365), (1815, 37373), (1967, 34485), (1995, 34001), (2299, 29505), (2541, 26695), (3091, 21945), (3135, 21637), (4215, 16093), (4235, 16017), (4389, 15455), (5339, 12705), (5901, 11495), (6897, 9835), (7315, 9273)]