67261569388

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{359}}^1\times {\mathrm{277157}}^1$

素因数の和:277546

約数の個数: 36

約数和(自身を含む): 127814183280

約数和(自身を除く): 60552613892

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 359, 676, 718, 1436, 4667, 9334, 18668, 60671, 121342, 242684, 277157, 554314, 1108628, 3603041, 7206082, 14412164, 46839533, 93679066, 99499363, 187358132, 198998726, 397997452, 1293491719, 2586983438, 5173966876, 16815392347, 33630784694, 67261569388]

約数ペア:

[(1, 67261569388), (2, 33630784694), (4, 16815392347), (13, 5173966876), (26, 2586983438), (52, 1293491719), (169, 397997452), (338, 198998726), (359, 187358132), (676, 99499363), (718, 93679066), (1436, 46839533), (4667, 14412164), (9334, 7206082), (18668, 3603041), (60671, 1108628), (121342, 554314), (242684, 277157)]