61585654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 103783680

約数和(自身を除く): 42198026

約数列:

[1, 2, 13, 26, 31, 62, 109, 218, 403, 701, 806, 1402, 1417, 2834, 3379, 6758, 9113, 18226, 21731, 43462, 43927, 76409, 87854, 152818, 282503, 565006, 993317, 1986634, 2368679, 4737358, 30792827, 61585654]

約数ペア:

[(1, 61585654), (2, 30792827), (13, 4737358), (26, 2368679), (31, 1986634), (62, 993317), (109, 565006), (218, 282503), (403, 152818), (701, 87854), (806, 76409), (1402, 43927), (1417, 43462), (2834, 21731), (3379, 18226), (6758, 9113)]