27643992

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{16223}}^1$

素因数の和:16303

約数の個数: 32

約数和(自身を含む): 70087680

約数和(自身を除く): 42443688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 16223, 32446, 48669, 64892, 97338, 129784, 194676, 389352, 1151833, 2303666, 3455499, 4607332, 6910998, 9214664, 13821996, 27643992]

約数ペア:

[(1, 27643992), (2, 13821996), (3, 9214664), (4, 6910998), (6, 4607332), (8, 3455499), (12, 2303666), (24, 1151833), (71, 389352), (142, 194676), (213, 129784), (284, 97338), (426, 64892), (568, 48669), (852, 32446), (1704, 16223)]