137942693424

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{996811}}^1$

素因数の和:996887

約数の個数: 90

約数和(自身を含む): 398903229348

約数和(自身を除く): 260960535924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1488, 1922, 2232, 2883, 3844, 4464, 5766, 7688, 8649, 11532, 15376, 17298, 23064, 34596, 46128, 69192, 138384, 996811, 1993622, 2990433, 3987244, 5980866, 7974488, 8971299, 11961732, 15948976, 17942598, 23923464, 30901141, 35885196, 47846928, 61802282, 71770392, 92703423, 123604564, 143540784, 185406846, 247209128, 278110269, 370813692, 494418256, 556220538, 741627384, 957935371, 1112441076, 1483254768, 1915870742, 2224882152, 2873806113, 3831741484, 4449764304, 5747612226, 7663482968, 8621418339, 11495224452, 15326965936, 17242836678, 22990448904, 34485673356, 45980897808, 68971346712, 137942693424]

約数ペア:

[(1, 137942693424), (2, 68971346712), (3, 45980897808), (4, 34485673356), (6, 22990448904), (8, 17242836678), (9, 15326965936), (12, 11495224452), (16, 8621418339), (18, 7663482968), (24, 5747612226), (31, 4449764304), (36, 3831741484), (48, 2873806113), (62, 2224882152), (72, 1915870742), (93, 1483254768), (124, 1112441076), (144, 957935371), (186, 741627384), (248, 556220538), (279, 494418256), (372, 370813692), (496, 278110269), (558, 247209128), (744, 185406846), (961, 143540784), (1116, 123604564), (1488, 92703423), (1922, 71770392), (2232, 61802282), (2883, 47846928), (3844, 35885196), (4464, 30901141), (5766, 23923464), (7688, 17942598), (8649, 15948976), (11532, 11961732), (15376, 8971299), (17298, 7974488), (23064, 5980866), (34596, 3987244), (46128, 2990433), (69192, 1993622), (138384, 996811)]