61395316

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2141}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 110115936

約数和(自身を除く): 48720620

約数列:

[1, 2, 4, 67, 107, 134, 214, 268, 428, 2141, 4282, 7169, 8564, 14338, 28676, 143447, 229087, 286894, 458174, 573788, 916348, 15348829, 30697658, 61395316]

約数ペア:

[(1, 61395316), (2, 30697658), (4, 15348829), (67, 916348), (107, 573788), (134, 458174), (214, 286894), (268, 229087), (428, 143447), (2141, 28676), (4282, 14338), (7169, 8564)]