63993776

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 156180480

約数和(自身を除く): 92186704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 127, 154, 176, 254, 308, 409, 508, 616, 818, 889, 1016, 1232, 1397, 1636, 1778, 2032, 2794, 2863, 3272, 3556, 4499, 5588, 5726, 6544, 7112, 8998, 9779, 11176, 11452, 14224, 17996, 19558, 22352, 22904, 31493, 35992, 39116, 45808, 51943, 62986, 71984, 78232, 103886, 125972, 156464, 207772, 251944, 363601, 415544, 503888, 571373, 727202, 831088, 1142746, 1454404, 2285492, 2908808, 3999611, 4570984, 5817616, 7999222, 9141968, 15998444, 31996888, 63993776]

約数ペア:

[(1, 63993776), (2, 31996888), (4, 15998444), (7, 9141968), (8, 7999222), (11, 5817616), (14, 4570984), (16, 3999611), (22, 2908808), (28, 2285492), (44, 1454404), (56, 1142746), (77, 831088), (88, 727202), (112, 571373), (127, 503888), (154, 415544), (176, 363601), (254, 251944), (308, 207772), (409, 156464), (508, 125972), (616, 103886), (818, 78232), (889, 71984), (1016, 62986), (1232, 51943), (1397, 45808), (1636, 39116), (1778, 35992), (2032, 31493), (2794, 22904), (2863, 22352), (3272, 19558), (3556, 17996), (4499, 14224), (5588, 11452), (5726, 11176), (6544, 9779), (7112, 8998)]