18949418136

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{76441}}^1$

素因数の和:76777

約数の個数: 96

約数和(自身を含む): 56166523920

約数和(自身を除く): 37217105784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 313, 396, 626, 792, 939, 1252, 1878, 2504, 2817, 3443, 3756, 5634, 6886, 7512, 10329, 11268, 13772, 20658, 22536, 27544, 30987, 41316, 61974, 76441, 82632, 123948, 152882, 229323, 247896, 305764, 458646, 611528, 687969, 840851, 917292, 1375938, 1681702, 1834584, 2522553, 2751876, 3363404, 5045106, 5503752, 6726808, 7567659, 10090212, 15135318, 20180424, 23926033, 30270636, 47852066, 60541272, 71778099, 95704132, 143556198, 191408264, 215334297, 263186363, 287112396, 430668594, 526372726, 574224792, 789559089, 861337188, 1052745452, 1579118178, 1722674376, 2105490904, 2368677267, 3158236356, 4737354534, 6316472712, 9474709068, 18949418136]

約数ペア:

[(1, 18949418136), (2, 9474709068), (3, 6316472712), (4, 4737354534), (6, 3158236356), (8, 2368677267), (9, 2105490904), (11, 1722674376), (12, 1579118178), (18, 1052745452), (22, 861337188), (24, 789559089), (33, 574224792), (36, 526372726), (44, 430668594), (66, 287112396), (72, 263186363), (88, 215334297), (99, 191408264), (132, 143556198), (198, 95704132), (264, 71778099), (313, 60541272), (396, 47852066), (626, 30270636), (792, 23926033), (939, 20180424), (1252, 15135318), (1878, 10090212), (2504, 7567659), (2817, 6726808), (3443, 5503752), (3756, 5045106), (5634, 3363404), (6886, 2751876), (7512, 2522553), (10329, 1834584), (11268, 1681702), (13772, 1375938), (20658, 917292), (22536, 840851), (27544, 687969), (30987, 611528), (41316, 458646), (61974, 305764), (76441, 247896), (82632, 229323), (123948, 152882)]