87322952

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 166320000

約数和(自身を除く): 78997048

約数列:

[1, 2, 4, 8, 109, 218, 239, 419, 436, 478, 838, 872, 956, 1676, 1912, 3352, 26051, 45671, 52102, 91342, 100141, 104204, 182684, 200282, 208408, 365368, 400564, 801128, 10915369, 21830738, 43661476, 87322952]

約数ペア:

[(1, 87322952), (2, 43661476), (4, 21830738), (8, 10915369), (109, 801128), (218, 400564), (239, 365368), (419, 208408), (436, 200282), (478, 182684), (838, 104204), (872, 100141), (956, 91342), (1676, 52102), (1912, 45671), (3352, 26051)]