72597518

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 134830080

約数和(自身を除く): 62232562

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 127, 133, 254, 266, 307, 614, 889, 931, 1778, 1862, 2149, 2413, 4298, 4826, 5833, 6223, 11666, 12446, 15043, 16891, 30086, 33782, 38989, 40831, 77978, 81662, 118237, 236474, 272923, 285817, 545846, 571634, 740791, 1481582, 1910461, 3820922, 5185537, 10371074, 36298759, 72597518]

約数ペア:

[(1, 72597518), (2, 36298759), (7, 10371074), (14, 5185537), (19, 3820922), (38, 1910461), (49, 1481582), (98, 740791), (127, 571634), (133, 545846), (254, 285817), (266, 272923), (307, 236474), (614, 118237), (889, 81662), (931, 77978), (1778, 40831), (1862, 38989), (2149, 33782), (2413, 30086), (4298, 16891), (4826, 15043), (5833, 12446), (6223, 11666)]