8210868198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{13033}}^1$

素因数の和:13289

約数の個数: 64

約数和(自身を含む): 18209644992

約数和(自身を除く): 9998776794

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 197, 246, 394, 533, 591, 1066, 1182, 1599, 2561, 3198, 5122, 7683, 8077, 13033, 15366, 16154, 24231, 26066, 39099, 48462, 78198, 105001, 169429, 210002, 315003, 338858, 508287, 534353, 630006, 1016574, 1068706, 1603059, 2567501, 3206118, 5135002, 6946589, 7702503, 13893178, 15405006, 20839767, 33377513, 41679534, 66755026, 100132539, 105267541, 200265078, 210535082, 315802623, 631605246, 1368478033, 2736956066, 4105434099, 8210868198]

約数ペア:

[(1, 8210868198), (2, 4105434099), (3, 2736956066), (6, 1368478033), (13, 631605246), (26, 315802623), (39, 210535082), (41, 200265078), (78, 105267541), (82, 100132539), (123, 66755026), (197, 41679534), (246, 33377513), (394, 20839767), (533, 15405006), (591, 13893178), (1066, 7702503), (1182, 6946589), (1599, 5135002), (2561, 3206118), (3198, 2567501), (5122, 1603059), (7683, 1068706), (8077, 1016574), (13033, 630006), (15366, 534353), (16154, 508287), (24231, 338858), (26066, 315003), (39099, 210002), (48462, 169429), (78198, 105001)]