66883244

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10177}}^1$

素因数の和:10265

約数の個数: 24

約数和(自身を含む): 123113088

約数和(自身を除く): 56229844

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 10177, 20354, 40708, 315487, 539381, 630974, 1078762, 1261948, 2157524, 16720811, 33441622, 66883244]

約数ペア:

[(1, 66883244), (2, 33441622), (4, 16720811), (31, 2157524), (53, 1261948), (62, 1078762), (106, 630974), (124, 539381), (212, 315487), (1643, 40708), (3286, 20354), (6572, 10177)]