6581439336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{497689}}^1$

素因数の和:497746

約数の個数: 64

約数和(自身を含む): 17916840000

約数和(自身を除く): 11335400664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1653, 2204, 3306, 4408, 6612, 13224, 497689, 995378, 1493067, 1990756, 2986134, 3981512, 5972268, 9456091, 11944536, 14432981, 18912182, 28368273, 28865962, 37824364, 43298943, 56736546, 57731924, 75648728, 86597886, 113473092, 115463848, 173195772, 226946184, 274226639, 346391544, 548453278, 822679917, 1096906556, 1645359834, 2193813112, 3290719668, 6581439336]

約数ペア:

[(1, 6581439336), (2, 3290719668), (3, 2193813112), (4, 1645359834), (6, 1096906556), (8, 822679917), (12, 548453278), (19, 346391544), (24, 274226639), (29, 226946184), (38, 173195772), (57, 115463848), (58, 113473092), (76, 86597886), (87, 75648728), (114, 57731924), (116, 56736546), (152, 43298943), (174, 37824364), (228, 28865962), (232, 28368273), (348, 18912182), (456, 14432981), (551, 11944536), (696, 9456091), (1102, 5972268), (1653, 3981512), (2204, 2986134), (3306, 1990756), (4408, 1493067), (6612, 995378), (13224, 497689)]