9927504

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1056

約数の個数: 60

約数和(自身を含む): 28203552

約数和(自身を除く): 18276048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 971, 1136, 1278, 1704, 1942, 2556, 2913, 3408, 3884, 5112, 5826, 7768, 8739, 10224, 11652, 15536, 17478, 23304, 34956, 46608, 68941, 69912, 137882, 139824, 206823, 275764, 413646, 551528, 620469, 827292, 1103056, 1240938, 1654584, 2481876, 3309168, 4963752, 9927504]

約数ペア:

[(1, 9927504), (2, 4963752), (3, 3309168), (4, 2481876), (6, 1654584), (8, 1240938), (9, 1103056), (12, 827292), (16, 620469), (18, 551528), (24, 413646), (36, 275764), (48, 206823), (71, 139824), (72, 137882), (142, 69912), (144, 68941), (213, 46608), (284, 34956), (426, 23304), (568, 17478), (639, 15536), (852, 11652), (971, 10224), (1136, 8739), (1278, 7768), (1704, 5826), (1942, 5112), (2556, 3884), (2913, 3408)]