67947672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{217781}}^1$

素因数の和:217803

約数の個数: 32

約数和(自身を含む): 182936880

約数和(自身を除く): 114989208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 217781, 435562, 653343, 871124, 1306686, 1742248, 2613372, 2831153, 5226744, 5662306, 8493459, 11324612, 16986918, 22649224, 33973836, 67947672]

約数ペア:

[(1, 67947672), (2, 33973836), (3, 22649224), (4, 16986918), (6, 11324612), (8, 8493459), (12, 5662306), (13, 5226744), (24, 2831153), (26, 2613372), (39, 1742248), (52, 1306686), (78, 871124), (104, 653343), (156, 435562), (312, 217781)]