76583344

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:917

約数の個数: 40

約数和(自身を含む): 153013520

約数和(自身を除く): 76430176

約数列:

[1, 2, 4, 8, 16, 43, 86, 157, 172, 314, 344, 628, 688, 709, 1256, 1418, 2512, 2836, 5672, 6751, 11344, 13502, 27004, 30487, 54008, 60974, 108016, 111313, 121948, 222626, 243896, 445252, 487792, 890504, 1781008, 4786459, 9572918, 19145836, 38291672, 76583344]

約数ペア:

[(1, 76583344), (2, 38291672), (4, 19145836), (8, 9572918), (16, 4786459), (43, 1781008), (86, 890504), (157, 487792), (172, 445252), (314, 243896), (344, 222626), (628, 121948), (688, 111313), (709, 108016), (1256, 60974), (1418, 54008), (2512, 30487), (2836, 27004), (5672, 13502), (6751, 11344)]