31118508718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{3373}}^1$

素因数の和:4033

約数の個数: 48

約数和(自身を含む): 52179719760

約数和(自身を除く): 21061211042

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 569, 737, 1138, 1474, 3373, 6259, 6746, 8107, 12518, 16214, 37103, 38123, 68849, 74206, 76246, 137698, 225991, 408133, 419353, 451982, 816266, 838706, 1919237, 2485901, 3838474, 4612883, 4971802, 9225766, 21111607, 27344911, 42223214, 54689822, 128588879, 232227677, 257177758, 464455354, 1414477669, 2828955338, 15559254359, 31118508718]

約数ペア:

[(1, 31118508718), (2, 15559254359), (11, 2828955338), (22, 1414477669), (67, 464455354), (121, 257177758), (134, 232227677), (242, 128588879), (569, 54689822), (737, 42223214), (1138, 27344911), (1474, 21111607), (3373, 9225766), (6259, 4971802), (6746, 4612883), (8107, 3838474), (12518, 2485901), (16214, 1919237), (37103, 838706), (38123, 816266), (68849, 451982), (74206, 419353), (76246, 408133), (137698, 225991)]