68823832

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1451}}^1$

素因数の和:1493

約数の個数: 72

約数和(自身を含む): 165114180

約数和(自身を除く): 96290348

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 392, 484, 539, 616, 847, 968, 1078, 1451, 1694, 2156, 2902, 3388, 4312, 5804, 5929, 6776, 10157, 11608, 11858, 15961, 20314, 23716, 31922, 40628, 47432, 63844, 71099, 81256, 111727, 127688, 142198, 175571, 223454, 284396, 351142, 446908, 568792, 702284, 782089, 893816, 1228997, 1404568, 1564178, 2457994, 3128356, 4915988, 6256712, 8602979, 9831976, 17205958, 34411916, 68823832]

約数ペア:

[(1, 68823832), (2, 34411916), (4, 17205958), (7, 9831976), (8, 8602979), (11, 6256712), (14, 4915988), (22, 3128356), (28, 2457994), (44, 1564178), (49, 1404568), (56, 1228997), (77, 893816), (88, 782089), (98, 702284), (121, 568792), (154, 446908), (196, 351142), (242, 284396), (308, 223454), (392, 175571), (484, 142198), (539, 127688), (616, 111727), (847, 81256), (968, 71099), (1078, 63844), (1451, 47432), (1694, 40628), (2156, 31922), (2902, 23716), (3388, 20314), (4312, 15961), (5804, 11858), (5929, 11608), (6776, 10157)]