2826704772

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{3769}}^1$

素因数の和:4113

約数の個数: 72

約数和(自身を含む): 7262105760

約数和(自身を除く): 4435400988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 251, 332, 498, 502, 747, 753, 996, 1004, 1494, 1506, 2259, 2988, 3012, 3769, 4518, 7538, 9036, 11307, 15076, 20833, 22614, 33921, 41666, 45228, 62499, 67842, 83332, 124998, 135684, 187497, 249996, 312827, 374994, 625654, 749988, 938481, 946019, 1251308, 1876962, 1892038, 2815443, 2838057, 3753924, 3784076, 5630886, 5676114, 8514171, 11261772, 11352228, 17028342, 34056684, 78519577, 157039154, 235558731, 314078308, 471117462, 706676193, 942234924, 1413352386, 2826704772]

約数ペア:

[(1, 2826704772), (2, 1413352386), (3, 942234924), (4, 706676193), (6, 471117462), (9, 314078308), (12, 235558731), (18, 157039154), (36, 78519577), (83, 34056684), (166, 17028342), (249, 11352228), (251, 11261772), (332, 8514171), (498, 5676114), (502, 5630886), (747, 3784076), (753, 3753924), (996, 2838057), (1004, 2815443), (1494, 1892038), (1506, 1876962), (2259, 1251308), (2988, 946019), (3012, 938481), (3769, 749988), (4518, 625654), (7538, 374994), (9036, 312827), (11307, 249996), (15076, 187497), (20833, 135684), (22614, 124998), (33921, 83332), (41666, 67842), (45228, 62499)]