139453934

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 223257600

約数和(自身を除く): 83803666

約数列:

[1, 2, 31, 59, 62, 67, 118, 134, 569, 1138, 1829, 2077, 3658, 3953, 4154, 7906, 17639, 33571, 35278, 38123, 67142, 76246, 122543, 245086, 1040701, 1181813, 2081402, 2249257, 2363626, 4498514, 69726967, 139453934]

約数ペア:

[(1, 139453934), (2, 69726967), (31, 4498514), (59, 2363626), (62, 2249257), (67, 2081402), (118, 1181813), (134, 1040701), (569, 245086), (1138, 122543), (1829, 76246), (2077, 67142), (3658, 38123), (3953, 35278), (4154, 33571), (7906, 17639)]