84302764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 188399904

約数和(自身を除く): 104097140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 241, 364, 403, 434, 482, 806, 868, 961, 964, 1612, 1687, 1922, 2821, 3133, 3374, 3844, 5642, 6266, 6727, 6748, 7471, 11284, 12493, 12532, 13454, 14942, 21931, 24986, 26908, 29884, 43862, 49972, 52297, 87451, 87724, 97123, 104594, 174902, 194246, 209188, 231601, 349804, 388492, 463202, 679861, 926404, 1359722, 1621207, 2719444, 3010813, 3242414, 6021626, 6484828, 12043252, 21075691, 42151382, 84302764]

約数ペア:

[(1, 84302764), (2, 42151382), (4, 21075691), (7, 12043252), (13, 6484828), (14, 6021626), (26, 3242414), (28, 3010813), (31, 2719444), (52, 1621207), (62, 1359722), (91, 926404), (124, 679861), (182, 463202), (217, 388492), (241, 349804), (364, 231601), (403, 209188), (434, 194246), (482, 174902), (806, 104594), (868, 97123), (961, 87724), (964, 87451), (1612, 52297), (1687, 49972), (1922, 43862), (2821, 29884), (3133, 26908), (3374, 24986), (3844, 21931), (5642, 14942), (6266, 13454), (6727, 12532), (6748, 12493), (7471, 11284)]