61889478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27803}}^1$

素因数の和:27868

約数の個数: 32

約数和(自身を含む): 144135936

約数和(自身を除く): 82246458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 27803, 55606, 83409, 166818, 194621, 389242, 583863, 1167726, 1473559, 2947118, 4420677, 8841354, 10314913, 20629826, 30944739, 61889478]

約数ペア:

[(1, 61889478), (2, 30944739), (3, 20629826), (6, 10314913), (7, 8841354), (14, 4420677), (21, 2947118), (42, 1473559), (53, 1167726), (106, 583863), (159, 389242), (318, 194621), (371, 166818), (742, 83409), (1113, 55606), (2226, 27803)]