42931322

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 76775808

約数和(自身を除く): 33844486

約数列:

[1, 2, 7, 14, 37, 67, 74, 134, 259, 469, 518, 938, 1237, 2474, 2479, 4958, 8659, 17318, 17353, 34706, 45769, 82879, 91538, 165758, 320383, 580153, 640766, 1160306, 3066523, 6133046, 21465661, 42931322]

約数ペア:

[(1, 42931322), (2, 21465661), (7, 6133046), (14, 3066523), (37, 1160306), (67, 640766), (74, 580153), (134, 320383), (259, 165758), (469, 91538), (518, 82879), (938, 45769), (1237, 34706), (2474, 17353), (2479, 17318), (4958, 8659)]