81796434

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 166246080

約数和(自身を除く): 84449646

約数列:

[1, 2, 3, 6, 109, 181, 218, 327, 362, 543, 654, 691, 1086, 1382, 2073, 4146, 19729, 39458, 59187, 75319, 118374, 125071, 150638, 225957, 250142, 375213, 451914, 750426, 13632739, 27265478, 40898217, 81796434]

約数ペア:

[(1, 81796434), (2, 40898217), (3, 27265478), (6, 13632739), (109, 750426), (181, 451914), (218, 375213), (327, 250142), (362, 225957), (543, 150638), (654, 125071), (691, 118374), (1086, 75319), (1382, 59187), (2073, 39458), (4146, 19729)]