68442714

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:324

約数の個数: 72

約数和(自身を含む): 160917120

約数和(自身を除く): 92474406

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 59, 102, 118, 153, 177, 223, 289, 306, 354, 446, 531, 578, 669, 867, 1003, 1062, 1338, 1734, 2006, 2007, 2601, 3009, 3791, 4014, 5202, 6018, 7582, 9027, 11373, 13157, 17051, 18054, 22746, 26314, 34102, 34119, 39471, 51153, 64447, 68238, 78942, 102306, 118413, 128894, 153459, 193341, 223669, 236826, 306918, 386682, 447338, 580023, 671007, 1160046, 1342014, 2013021, 3802373, 4026042, 7604746, 11407119, 22814238, 34221357, 68442714]

約数ペア:

[(1, 68442714), (2, 34221357), (3, 22814238), (6, 11407119), (9, 7604746), (17, 4026042), (18, 3802373), (34, 2013021), (51, 1342014), (59, 1160046), (102, 671007), (118, 580023), (153, 447338), (177, 386682), (223, 306918), (289, 236826), (306, 223669), (354, 193341), (446, 153459), (531, 128894), (578, 118413), (669, 102306), (867, 78942), (1003, 68238), (1062, 64447), (1338, 51153), (1734, 39471), (2006, 34119), (2007, 34102), (2601, 26314), (3009, 22746), (3791, 18054), (4014, 17051), (5202, 13157), (6018, 11373), (7582, 9027)]