63541852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 136160640

約数和(自身を除く): 72618788

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 263, 289, 323, 374, 418, 526, 578, 646, 748, 836, 1052, 1156, 1292, 2893, 3179, 3553, 4471, 4997, 5491, 5786, 6358, 7106, 8942, 9994, 10982, 11572, 12716, 14212, 17884, 19988, 21964, 49181, 54967, 60401, 76007, 84949, 98362, 109934, 120802, 152014, 169898, 196724, 219868, 241604, 304028, 339796, 836077, 934439, 1444133, 1672154, 1868878, 2888266, 3344308, 3737756, 5776532, 15885463, 31770926, 63541852]

約数ペア:

[(1, 63541852), (2, 31770926), (4, 15885463), (11, 5776532), (17, 3737756), (19, 3344308), (22, 2888266), (34, 1868878), (38, 1672154), (44, 1444133), (68, 934439), (76, 836077), (187, 339796), (209, 304028), (263, 241604), (289, 219868), (323, 196724), (374, 169898), (418, 152014), (526, 120802), (578, 109934), (646, 98362), (748, 84949), (836, 76007), (1052, 60401), (1156, 54967), (1292, 49181), (2893, 21964), (3179, 19988), (3553, 17884), (4471, 14212), (4997, 12716), (5491, 11572), (5786, 10982), (6358, 9994), (7106, 8942)]