80888838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2179}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 169516800

約数和(自身を除く): 88627962

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 269, 538, 807, 1614, 2179, 4358, 6187, 6537, 12374, 13074, 18561, 37122, 50117, 100234, 150351, 300702, 586151, 1172302, 1758453, 3516906, 13481473, 26962946, 40444419, 80888838]

約数ペア:

[(1, 80888838), (2, 40444419), (3, 26962946), (6, 13481473), (23, 3516906), (46, 1758453), (69, 1172302), (138, 586151), (269, 300702), (538, 150351), (807, 100234), (1614, 50117), (2179, 37122), (4358, 18561), (6187, 13074), (6537, 12374)]