77051886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1987}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 161457408

約数和(自身を除く): 84405522

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 281, 562, 843, 1686, 1987, 3974, 5961, 6463, 11922, 12926, 19389, 38778, 45701, 91402, 137103, 274206, 558347, 1116694, 1675041, 3350082, 12841981, 25683962, 38525943, 77051886]

約数ペア:

[(1, 77051886), (2, 38525943), (3, 25683962), (6, 12841981), (23, 3350082), (46, 1675041), (69, 1116694), (138, 558347), (281, 274206), (562, 137103), (843, 91402), (1686, 45701), (1987, 38778), (3974, 19389), (5961, 12926), (6463, 11922)]