47816706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21481}}^1$

素因数の和:21546

約数の個数: 32

約数和(自身を含む): 111362688

約数和(自身を除く): 63545982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 21481, 42962, 64443, 128886, 150367, 300734, 451101, 902202, 1138493, 2276986, 3415479, 6830958, 7969451, 15938902, 23908353, 47816706]

約数ペア:

[(1, 47816706), (2, 23908353), (3, 15938902), (6, 7969451), (7, 6830958), (14, 3415479), (21, 2276986), (42, 1138493), (53, 902202), (106, 451101), (159, 300734), (318, 150367), (371, 128886), (742, 64443), (1113, 42962), (2226, 21481)]