123982796004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23642791}}^1$

素因数の和:23642840

約数の個数: 48

約数和(自身を含む): 317759124480

約数和(自身を除く): 193776328476

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 23642791, 47285582, 70928373, 94571164, 141856746, 283713492, 449213029, 543784193, 898426058, 1087568386, 1347639087, 1631352579, 1796852116, 2175136772, 2695278174, 3262705158, 5390556348, 6525410316, 10331899667, 20663799334, 30995699001, 41327598668, 61991398002, 123982796004]

約数ペア:

[(1, 123982796004), (2, 61991398002), (3, 41327598668), (4, 30995699001), (6, 20663799334), (12, 10331899667), (19, 6525410316), (23, 5390556348), (38, 3262705158), (46, 2695278174), (57, 2175136772), (69, 1796852116), (76, 1631352579), (92, 1347639087), (114, 1087568386), (138, 898426058), (228, 543784193), (276, 449213029), (437, 283713492), (874, 141856746), (1311, 94571164), (1748, 70928373), (2622, 47285582), (5244, 23642791)]