73021732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{153407}}^1$

素因数の和:153435

約数の個数: 24

約数和(自身を含む): 154635264

約数和(自身を除く): 81613532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 153407, 306814, 613628, 1073849, 2147698, 2607919, 4295396, 5215838, 10431676, 18255433, 36510866, 73021732]

約数ペア:

[(1, 73021732), (2, 36510866), (4, 18255433), (7, 10431676), (14, 5215838), (17, 4295396), (28, 2607919), (34, 2147698), (68, 1073849), (119, 613628), (238, 306814), (476, 153407)]