74206878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1999}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 155520000

約数和(自身を除く): 81313122

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 269, 538, 807, 1614, 1999, 3998, 5997, 6187, 11994, 12374, 18561, 37122, 45977, 91954, 137931, 275862, 537731, 1075462, 1613193, 3226386, 12367813, 24735626, 37103439, 74206878]

約数ペア:

[(1, 74206878), (2, 37103439), (3, 24735626), (6, 12367813), (23, 3226386), (46, 1613193), (69, 1075462), (138, 537731), (269, 275862), (538, 137931), (807, 91954), (1614, 45977), (1999, 37122), (3998, 18561), (5997, 12374), (6187, 11994)]