82240056

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 128

約数和(自身を含む): 249120000

約数和(自身を除く): 166879944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 72, 76, 87, 108, 114, 116, 152, 171, 174, 216, 228, 232, 261, 342, 348, 456, 513, 522, 551, 684, 691, 696, 783, 1026, 1044, 1102, 1368, 1382, 1566, 1653, 2052, 2073, 2088, 2204, 2764, 3132, 3306, 4104, 4146, 4408, 4959, 5528, 6219, 6264, 6612, 8292, 9918, 12438, 13129, 13224, 14877, 16584, 18657, 19836, 20039, 24876, 26258, 29754, 37314, 39387, 39672, 40078, 49752, 52516, 59508, 60117, 74628, 78774, 80156, 105032, 118161, 119016, 120234, 149256, 157548, 160312, 180351, 236322, 240468, 315096, 354483, 360702, 380741, 472644, 480936, 541053, 708966, 721404, 761482, 945288, 1082106, 1142223, 1417932, 1442808, 1522964, 2164212, 2284446, 2835864, 3045928, 3426669, 4328424, 4568892, 6853338, 9137784, 10280007, 13706676, 20560014, 27413352, 41120028, 82240056]

約数ペア:

[(1, 82240056), (2, 41120028), (3, 27413352), (4, 20560014), (6, 13706676), (8, 10280007), (9, 9137784), (12, 6853338), (18, 4568892), (19, 4328424), (24, 3426669), (27, 3045928), (29, 2835864), (36, 2284446), (38, 2164212), (54, 1522964), (57, 1442808), (58, 1417932), (72, 1142223), (76, 1082106), (87, 945288), (108, 761482), (114, 721404), (116, 708966), (152, 541053), (171, 480936), (174, 472644), (216, 380741), (228, 360702), (232, 354483), (261, 315096), (342, 240468), (348, 236322), (456, 180351), (513, 160312), (522, 157548), (551, 149256), (684, 120234), (691, 119016), (696, 118161), (783, 105032), (1026, 80156), (1044, 78774), (1102, 74628), (1368, 60117), (1382, 59508), (1566, 52516), (1653, 49752), (2052, 40078), (2073, 39672), (2088, 39387), (2204, 37314), (2764, 29754), (3132, 26258), (3306, 24876), (4104, 20039), (4146, 19836), (4408, 18657), (4959, 16584), (5528, 14877), (6219, 13224), (6264, 13129), (6612, 12438), (8292, 9918)]