71947992

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{42223}}^1$

素因数の和:42303

約数の個数: 32

約数和(自身を含む): 182407680

約数和(自身を除く): 110459688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 42223, 84446, 126669, 168892, 253338, 337784, 506676, 1013352, 2997833, 5995666, 8993499, 11991332, 17986998, 23982664, 35973996, 71947992]

約数ペア:

[(1, 71947992), (2, 35973996), (3, 23982664), (4, 17986998), (6, 11991332), (8, 8993499), (12, 5995666), (24, 2997833), (71, 1013352), (142, 506676), (213, 337784), (284, 253338), (426, 168892), (568, 126669), (852, 84446), (1704, 42223)]