15679923798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{82981}}^1$

素因数の和:83413

約数の個数: 64

約数和(自身を含む): 39194058240

約数和(自身を除く): 23514134442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 409, 462, 818, 1227, 2454, 2863, 4499, 5726, 8589, 8998, 13497, 17178, 26994, 31493, 62986, 82981, 94479, 165962, 188958, 248943, 497886, 580867, 912791, 1161734, 1742601, 1825582, 2738373, 3485202, 5476746, 6389537, 12779074, 19168611, 33939229, 38337222, 67878458, 101817687, 203635374, 237574603, 373331519, 475149206, 712723809, 746663038, 1119994557, 1425447618, 2239989114, 2613320633, 5226641266, 7839961899, 15679923798]

約数ペア:

[(1, 15679923798), (2, 7839961899), (3, 5226641266), (6, 2613320633), (7, 2239989114), (11, 1425447618), (14, 1119994557), (21, 746663038), (22, 712723809), (33, 475149206), (42, 373331519), (66, 237574603), (77, 203635374), (154, 101817687), (231, 67878458), (409, 38337222), (462, 33939229), (818, 19168611), (1227, 12779074), (2454, 6389537), (2863, 5476746), (4499, 3485202), (5726, 2738373), (8589, 1825582), (8998, 1742601), (13497, 1161734), (17178, 912791), (26994, 580867), (31493, 497886), (62986, 248943), (82981, 188958), (94479, 165962)]