67159806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3499}}^1$

素因数の和:3968

約数の個数: 32

約数和(自身を含む): 153888000

約数和(自身を除く): 86728194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2742, 3199, 3499, 6398, 6998, 9597, 10497, 19194, 20994, 24493, 48986, 73479, 146958, 1599043, 3198086, 4797129, 9594258, 11193301, 22386602, 33579903, 67159806]

約数ペア:

[(1, 67159806), (2, 33579903), (3, 22386602), (6, 11193301), (7, 9594258), (14, 4797129), (21, 3198086), (42, 1599043), (457, 146958), (914, 73479), (1371, 48986), (2742, 24493), (3199, 20994), (3499, 19194), (6398, 10497), (6998, 9597)]