71769964

素因数分解:

$2^2\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{2467}}^1$

素因数の和:3517

約数の個数: 24

約数和(自身を含む): 143736320

約数和(自身を除く): 71966356

約数列:

[1, 2, 4, 7, 14, 28, 1039, 2078, 2467, 4156, 4934, 7273, 9868, 14546, 17269, 29092, 34538, 69076, 2563213, 5126426, 10252852, 17942491, 35884982, 71769964]

約数ペア:

[(1, 71769964), (2, 35884982), (4, 17942491), (7, 10252852), (14, 5126426), (28, 2563213), (1039, 69076), (2078, 34538), (2467, 29092), (4156, 17269), (4934, 14546), (7273, 9868)]