65573352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 204260940

約数和(自身を除く): 138687588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 169, 204, 221, 234, 306, 312, 317, 338, 408, 442, 468, 507, 612, 634, 663, 676, 884, 936, 951, 1014, 1224, 1268, 1326, 1352, 1521, 1768, 1902, 1989, 2028, 2536, 2652, 2853, 2873, 3042, 3804, 3978, 4056, 4121, 5304, 5389, 5706, 5746, 6084, 7608, 7956, 8242, 8619, 10778, 11412, 11492, 12168, 12363, 15912, 16167, 16484, 17238, 21556, 22824, 22984, 24726, 25857, 32334, 32968, 34476, 37089, 43112, 48501, 49452, 51714, 53573, 64668, 68952, 70057, 74178, 97002, 98904, 103428, 107146, 129336, 140114, 148356, 160719, 194004, 206856, 210171, 214292, 280228, 296712, 321438, 388008, 420342, 428584, 482157, 560456, 630513, 642876, 840684, 910741, 964314, 1261026, 1285752, 1681368, 1821482, 1928628, 2522052, 2732223, 3642964, 3857256, 5044104, 5464446, 7285928, 8196669, 10928892, 16393338, 21857784, 32786676, 65573352]

約数ペア:

[(1, 65573352), (2, 32786676), (3, 21857784), (4, 16393338), (6, 10928892), (8, 8196669), (9, 7285928), (12, 5464446), (13, 5044104), (17, 3857256), (18, 3642964), (24, 2732223), (26, 2522052), (34, 1928628), (36, 1821482), (39, 1681368), (51, 1285752), (52, 1261026), (68, 964314), (72, 910741), (78, 840684), (102, 642876), (104, 630513), (117, 560456), (136, 482157), (153, 428584), (156, 420342), (169, 388008), (204, 321438), (221, 296712), (234, 280228), (306, 214292), (312, 210171), (317, 206856), (338, 194004), (408, 160719), (442, 148356), (468, 140114), (507, 129336), (612, 107146), (634, 103428), (663, 98904), (676, 97002), (884, 74178), (936, 70057), (951, 68952), (1014, 64668), (1224, 53573), (1268, 51714), (1326, 49452), (1352, 48501), (1521, 43112), (1768, 37089), (1902, 34476), (1989, 32968), (2028, 32334), (2536, 25857), (2652, 24726), (2853, 22984), (2873, 22824), (3042, 21556), (3804, 17238), (3978, 16484), (4056, 16167), (4121, 15912), (5304, 12363), (5389, 12168), (5706, 11492), (5746, 11412), (6084, 10778), (7608, 8619), (7956, 8242)]