65971682

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 118692864

約数和(自身を除く): 52721182

約数列:

[1, 2, 7, 14, 23, 46, 161, 211, 322, 422, 971, 1477, 1942, 2954, 4853, 6797, 9706, 13594, 22333, 33971, 44666, 67942, 156331, 204881, 312662, 409762, 1434167, 2868334, 4712263, 9424526, 32985841, 65971682]

約数ペア:

[(1, 65971682), (2, 32985841), (7, 9424526), (14, 4712263), (23, 2868334), (46, 1434167), (161, 409762), (211, 312662), (322, 204881), (422, 156331), (971, 67942), (1477, 44666), (1942, 33971), (2954, 22333), (4853, 13594), (6797, 9706)]