142349424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{919}}^1$

素因数の和:1398

約数の個数: 80

約数和(自身を含む): 421639680

約数和(自身を除く): 279290256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 461, 919, 922, 1383, 1838, 1844, 2757, 2766, 3227, 3676, 3688, 5514, 5532, 6433, 6454, 7352, 7376, 9681, 11028, 11064, 12866, 12908, 14704, 19299, 19362, 22056, 22128, 25732, 25816, 38598, 38724, 44112, 51464, 51632, 77196, 77448, 102928, 154392, 154896, 308784, 423659, 847318, 1270977, 1694636, 2541954, 2965613, 3389272, 5083908, 5931226, 6778544, 8896839, 10167816, 11862452, 17793678, 20335632, 23724904, 35587356, 47449808, 71174712, 142349424]

約数ペア:

[(1, 142349424), (2, 71174712), (3, 47449808), (4, 35587356), (6, 23724904), (7, 20335632), (8, 17793678), (12, 11862452), (14, 10167816), (16, 8896839), (21, 6778544), (24, 5931226), (28, 5083908), (42, 3389272), (48, 2965613), (56, 2541954), (84, 1694636), (112, 1270977), (168, 847318), (336, 423659), (461, 308784), (919, 154896), (922, 154392), (1383, 102928), (1838, 77448), (1844, 77196), (2757, 51632), (2766, 51464), (3227, 44112), (3676, 38724), (3688, 38598), (5514, 25816), (5532, 25732), (6433, 22128), (6454, 22056), (7352, 19362), (7376, 19299), (9681, 14704), (11028, 12908), (11064, 12866)]