82621176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2389}}^1$

素因数の和:2540

約数の個数: 64

約数和(自身を含む): 227145600

約数和(自身を除く): 144524424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 786, 1048, 1441, 1572, 2389, 2882, 3144, 4323, 4778, 5764, 7167, 8646, 9556, 11528, 14334, 17292, 19112, 26279, 28668, 34584, 52558, 57336, 78837, 105116, 157674, 210232, 312959, 315348, 625918, 630696, 938877, 1251836, 1877754, 2503672, 3442549, 3755508, 6885098, 7511016, 10327647, 13770196, 20655294, 27540392, 41310588, 82621176]

約数ペア:

[(1, 82621176), (2, 41310588), (3, 27540392), (4, 20655294), (6, 13770196), (8, 10327647), (11, 7511016), (12, 6885098), (22, 3755508), (24, 3442549), (33, 2503672), (44, 1877754), (66, 1251836), (88, 938877), (131, 630696), (132, 625918), (262, 315348), (264, 312959), (393, 210232), (524, 157674), (786, 105116), (1048, 78837), (1441, 57336), (1572, 52558), (2389, 34584), (2882, 28668), (3144, 26279), (4323, 19112), (4778, 17292), (5764, 14334), (7167, 11528), (8646, 9556)]