70165664

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{128981}}^1$

素因数の和:129008

約数の個数: 24

約数和(自身を含む): 146265588

約数和(自身を除く): 76099924

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 128981, 257962, 515924, 1031848, 2063696, 2192677, 4127392, 4385354, 8770708, 17541416, 35082832, 70165664]

約数ペア:

[(1, 70165664), (2, 35082832), (4, 17541416), (8, 8770708), (16, 4385354), (17, 4127392), (32, 2192677), (34, 2063696), (68, 1031848), (136, 515924), (272, 257962), (544, 128981)]