77561538

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{13313}}^1$

素因数の和:14289

約数の個数: 16

約数和(自身を含む): 155294496

約数和(自身を除く): 77732958

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 5826, 13313, 26626, 39939, 79878, 12926923, 25853846, 38780769, 77561538]

約数ペア:

[(1, 77561538), (2, 38780769), (3, 25853846), (6, 12926923), (971, 79878), (1942, 39939), (2913, 26626), (5826, 13313)]