69917796

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2666

約数の個数: 96

約数和(自身を含む): 205564800

約数和(自身を除く): 135647004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2621, 2964, 4446, 5242, 6669, 7863, 8892, 10484, 13338, 15726, 23589, 26676, 31452, 34073, 47178, 49799, 68146, 70767, 94356, 99598, 102219, 136292, 141534, 149397, 199196, 204438, 283068, 298794, 306657, 408876, 448191, 597588, 613314, 647387, 896382, 919971, 1226628, 1294774, 1344573, 1792764, 1839942, 1942161, 2589548, 2689146, 3679884, 3884322, 5378292, 5826483, 7768644, 11652966, 17479449, 23305932, 34958898, 69917796]

約数ペア:

[(1, 69917796), (2, 34958898), (3, 23305932), (4, 17479449), (6, 11652966), (9, 7768644), (12, 5826483), (13, 5378292), (18, 3884322), (19, 3679884), (26, 2689146), (27, 2589548), (36, 1942161), (38, 1839942), (39, 1792764), (52, 1344573), (54, 1294774), (57, 1226628), (76, 919971), (78, 896382), (108, 647387), (114, 613314), (117, 597588), (156, 448191), (171, 408876), (228, 306657), (234, 298794), (247, 283068), (342, 204438), (351, 199196), (468, 149397), (494, 141534), (513, 136292), (684, 102219), (702, 99598), (741, 94356), (988, 70767), (1026, 68146), (1404, 49799), (1482, 47178), (2052, 34073), (2223, 31452), (2621, 26676), (2964, 23589), (4446, 15726), (5242, 13338), (6669, 10484), (7863, 8892)]