66656406

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{270961}}^1$

素因数の和:271007

約数の個数: 16

約数和(自身を含む): 136564848

約数和(自身を除く): 69908442

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 270961, 541922, 812883, 1625766, 11109401, 22218802, 33328203, 66656406]

約数ペア:

[(1, 66656406), (2, 33328203), (3, 22218802), (6, 11109401), (41, 1625766), (82, 812883), (123, 541922), (246, 270961)]