71345624

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{27107}}^1$

素因数の和:27167

約数の個数: 32

約数和(自身を含む): 156142080

約数和(自身を除く): 84796456

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 27107, 54214, 108428, 189749, 216856, 379498, 758996, 1274029, 1517992, 2548058, 5096116, 8918203, 10192232, 17836406, 35672812, 71345624]

約数ペア:

[(1, 71345624), (2, 35672812), (4, 17836406), (7, 10192232), (8, 8918203), (14, 5096116), (28, 2548058), (47, 1517992), (56, 1274029), (94, 758996), (188, 379498), (329, 216856), (376, 189749), (658, 108428), (1316, 54214), (2632, 27107)]