65308334

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1277}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 121093056

約数和(自身を除く): 55784722

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1277, 1967, 2554, 3653, 3934, 7306, 8939, 16601, 17878, 25571, 33202, 51142, 116207, 232414, 358837, 717674, 2511859, 4664881, 5023718, 9329762, 32654167, 65308334]

約数ペア:

[(1, 65308334), (2, 32654167), (7, 9329762), (13, 5023718), (14, 4664881), (26, 2511859), (91, 717674), (182, 358837), (281, 232414), (562, 116207), (1277, 51142), (1967, 33202), (2554, 25571), (3653, 17878), (3934, 16601), (7306, 8939)]