61919442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{733}}^1$

素因数の和:792

約数の個数: 72

約数和(自身を含む): 152691084

約数和(自身を除く): 90771642

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 361, 494, 722, 733, 741, 1083, 1466, 1482, 2166, 2199, 2223, 3249, 4398, 4446, 4693, 6498, 6597, 9386, 9529, 13194, 13927, 14079, 19058, 27854, 28158, 28587, 41781, 42237, 57174, 83562, 84474, 85761, 125343, 171522, 181051, 250686, 264613, 362102, 529226, 543153, 793839, 1086306, 1587678, 1629459, 2381517, 3258918, 3439969, 4763034, 6879938, 10319907, 20639814, 30959721, 61919442]

約数ペア:

[(1, 61919442), (2, 30959721), (3, 20639814), (6, 10319907), (9, 6879938), (13, 4763034), (18, 3439969), (19, 3258918), (26, 2381517), (38, 1629459), (39, 1587678), (57, 1086306), (78, 793839), (114, 543153), (117, 529226), (171, 362102), (234, 264613), (247, 250686), (342, 181051), (361, 171522), (494, 125343), (722, 85761), (733, 84474), (741, 83562), (1083, 57174), (1466, 42237), (1482, 41781), (2166, 28587), (2199, 28158), (2223, 27854), (3249, 19058), (4398, 14079), (4446, 13927), (4693, 13194), (6498, 9529), (6597, 9386)]