83577364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 164200960

約数和(自身を除く): 80623596

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 139, 278, 373, 403, 556, 746, 806, 1492, 1612, 1807, 3614, 4309, 4849, 7228, 8618, 9698, 11563, 17236, 19396, 23126, 46252, 51847, 56017, 103694, 112034, 150319, 207388, 224068, 300638, 601276, 674011, 1348022, 1607257, 2696044, 3214514, 6429028, 20894341, 41788682, 83577364]

約数ペア:

[(1, 83577364), (2, 41788682), (4, 20894341), (13, 6429028), (26, 3214514), (31, 2696044), (52, 1607257), (62, 1348022), (124, 674011), (139, 601276), (278, 300638), (373, 224068), (403, 207388), (556, 150319), (746, 112034), (806, 103694), (1492, 56017), (1612, 51847), (1807, 46252), (3614, 23126), (4309, 19396), (4849, 17236), (7228, 11563), (8618, 9698)]