73020168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 227384820

約数和(自身を除く): 154364652

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, 338, 353, 408, 442, 468, 507, 612, 663, 676, 706, 884, 936, 1014, 1059, 1224, 1326, 1352, 1412, 1521, 1768, 1989, 2028, 2118, 2652, 2824, 2873, 3042, 3177, 3978, 4056, 4236, 4589, 5304, 5746, 6001, 6084, 6354, 7956, 8472, 8619, 9178, 11492, 12002, 12168, 12708, 13767, 15912, 17238, 18003, 18356, 22984, 24004, 25416, 25857, 27534, 34476, 36006, 36712, 41301, 48008, 51714, 54009, 55068, 59657, 68952, 72012, 78013, 82602, 103428, 108018, 110136, 119314, 144024, 156026, 165204, 178971, 206856, 216036, 234039, 238628, 312052, 330408, 357942, 432072, 468078, 477256, 536913, 624104, 702117, 715884, 936156, 1014169, 1073826, 1404234, 1431768, 1872312, 2028338, 2147652, 2808468, 3042507, 4056676, 4295304, 5616936, 6085014, 8113352, 9127521, 12170028, 18255042, 24340056, 36510084, 73020168]

約数ペア:

[(1, 73020168), (2, 36510084), (3, 24340056), (4, 18255042), (6, 12170028), (8, 9127521), (9, 8113352), (12, 6085014), (13, 5616936), (17, 4295304), (18, 4056676), (24, 3042507), (26, 2808468), (34, 2147652), (36, 2028338), (39, 1872312), (51, 1431768), (52, 1404234), (68, 1073826), (72, 1014169), (78, 936156), (102, 715884), (104, 702117), (117, 624104), (136, 536913), (153, 477256), (156, 468078), (169, 432072), (204, 357942), (221, 330408), (234, 312052), (306, 238628), (312, 234039), (338, 216036), (353, 206856), (408, 178971), (442, 165204), (468, 156026), (507, 144024), (612, 119314), (663, 110136), (676, 108018), (706, 103428), (884, 82602), (936, 78013), (1014, 72012), (1059, 68952), (1224, 59657), (1326, 55068), (1352, 54009), (1412, 51714), (1521, 48008), (1768, 41301), (1989, 36712), (2028, 36006), (2118, 34476), (2652, 27534), (2824, 25857), (2873, 25416), (3042, 24004), (3177, 22984), (3978, 18356), (4056, 18003), (4236, 17238), (4589, 15912), (5304, 13767), (5746, 12708), (6001, 12168), (6084, 12002), (6354, 11492), (7956, 9178), (8472, 8619)]