83766438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3673}}^1$

素因数の和:3869

約数の個数: 48

約数和(自身を含む): 208624416

約数和(自身を除く): 124857978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 2534, 3258, 3673, 3801, 7346, 7602, 11019, 11403, 22038, 22806, 25711, 33057, 51422, 66114, 77133, 154266, 231399, 462798, 664813, 1329626, 1994439, 3988878, 4653691, 5983317, 9307382, 11966634, 13961073, 27922146, 41883219, 83766438]

約数ペア:

[(1, 83766438), (2, 41883219), (3, 27922146), (6, 13961073), (7, 11966634), (9, 9307382), (14, 5983317), (18, 4653691), (21, 3988878), (42, 1994439), (63, 1329626), (126, 664813), (181, 462798), (362, 231399), (543, 154266), (1086, 77133), (1267, 66114), (1629, 51422), (2534, 33057), (3258, 25711), (3673, 22806), (3801, 22038), (7346, 11403), (7602, 11019)]