90263628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 286191360

約数和(自身を除く): 195927732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 156, 177, 182, 234, 236, 252, 273, 354, 364, 413, 467, 468, 531, 546, 708, 767, 819, 826, 934, 1062, 1092, 1239, 1401, 1534, 1638, 1652, 1868, 2124, 2301, 2478, 2802, 3068, 3269, 3276, 3717, 4203, 4602, 4956, 5369, 5604, 6071, 6538, 6903, 7434, 8406, 9204, 9807, 10738, 12142, 13076, 13806, 14868, 16107, 16812, 18213, 19614, 21476, 24284, 27553, 27612, 29421, 32214, 36426, 39228, 42497, 48321, 54639, 55106, 58842, 64428, 72852, 82659, 84994, 96642, 109278, 110212, 117684, 127491, 165318, 169988, 192871, 193284, 218556, 247977, 254982, 330636, 358189, 382473, 385742, 495954, 509964, 578613, 716378, 764946, 771484, 991908, 1074567, 1157226, 1432756, 1529892, 1735839, 2149134, 2314452, 2507323, 3223701, 3471678, 4298268, 5014646, 6447402, 6943356, 7521969, 10029292, 12894804, 15043938, 22565907, 30087876, 45131814, 90263628]

約数ペア:

[(1, 90263628), (2, 45131814), (3, 30087876), (4, 22565907), (6, 15043938), (7, 12894804), (9, 10029292), (12, 7521969), (13, 6943356), (14, 6447402), (18, 5014646), (21, 4298268), (26, 3471678), (28, 3223701), (36, 2507323), (39, 2314452), (42, 2149134), (52, 1735839), (59, 1529892), (63, 1432756), (78, 1157226), (84, 1074567), (91, 991908), (117, 771484), (118, 764946), (126, 716378), (156, 578613), (177, 509964), (182, 495954), (234, 385742), (236, 382473), (252, 358189), (273, 330636), (354, 254982), (364, 247977), (413, 218556), (467, 193284), (468, 192871), (531, 169988), (546, 165318), (708, 127491), (767, 117684), (819, 110212), (826, 109278), (934, 96642), (1062, 84994), (1092, 82659), (1239, 72852), (1401, 64428), (1534, 58842), (1638, 55106), (1652, 54639), (1868, 48321), (2124, 42497), (2301, 39228), (2478, 36426), (2802, 32214), (3068, 29421), (3269, 27612), (3276, 27553), (3717, 24284), (4203, 21476), (4602, 19614), (4956, 18213), (5369, 16812), (5604, 16107), (6071, 14868), (6538, 13806), (6903, 13076), (7434, 12142), (8406, 10738), (9204, 9807)]