66176658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 161740800

約数和(自身を除く): 95564142

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 141, 171, 179, 207, 282, 342, 358, 414, 423, 437, 537, 846, 874, 893, 1074, 1081, 1311, 1611, 1786, 2162, 2622, 2679, 3222, 3243, 3401, 3933, 4117, 5358, 6486, 6802, 7866, 8037, 8234, 8413, 9729, 10203, 12351, 16074, 16826, 19458, 20406, 20539, 24702, 25239, 30609, 37053, 41078, 50478, 61218, 61617, 74106, 75717, 78223, 123234, 151434, 156446, 159847, 184851, 193499, 234669, 319694, 369702, 386998, 469338, 479541, 580497, 704007, 959082, 1160994, 1408014, 1438623, 1741491, 2877246, 3482982, 3676481, 7352962, 11029443, 22058886, 33088329, 66176658]

約数ペア:

[(1, 66176658), (2, 33088329), (3, 22058886), (6, 11029443), (9, 7352962), (18, 3676481), (19, 3482982), (23, 2877246), (38, 1741491), (46, 1438623), (47, 1408014), (57, 1160994), (69, 959082), (94, 704007), (114, 580497), (138, 479541), (141, 469338), (171, 386998), (179, 369702), (207, 319694), (282, 234669), (342, 193499), (358, 184851), (414, 159847), (423, 156446), (437, 151434), (537, 123234), (846, 78223), (874, 75717), (893, 74106), (1074, 61617), (1081, 61218), (1311, 50478), (1611, 41078), (1786, 37053), (2162, 30609), (2622, 25239), (2679, 24702), (3222, 20539), (3243, 20406), (3401, 19458), (3933, 16826), (4117, 16074), (5358, 12351), (6486, 10203), (6802, 9729), (7866, 8413), (8037, 8234)]