39350038

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 75209904

約数和(自身を除く): 35859866

約数列:

[1, 2, 7, 13, 14, 26, 49, 67, 91, 98, 134, 182, 461, 469, 637, 871, 922, 938, 1274, 1742, 3227, 3283, 5993, 6097, 6454, 6566, 11986, 12194, 22589, 30887, 41951, 42679, 45178, 61774, 83902, 85358, 216209, 293657, 401531, 432418, 587314, 803062, 1513463, 2810717, 3026926, 5621434, 19675019, 39350038]

約数ペア:

[(1, 39350038), (2, 19675019), (7, 5621434), (13, 3026926), (14, 2810717), (26, 1513463), (49, 803062), (67, 587314), (91, 432418), (98, 401531), (134, 293657), (182, 216209), (461, 85358), (469, 83902), (637, 61774), (871, 45178), (922, 42679), (938, 41951), (1274, 30887), (1742, 22589), (3227, 12194), (3283, 11986), (5993, 6566), (6097, 6454)]