71386754144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131225651}}^1$

素因数の和:131225678

約数の個数: 24

約数和(自身を含む): 148809889368

約数和(自身を除く): 77423135224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 131225651, 262451302, 524902604, 1049805208, 2099610416, 2230836067, 4199220832, 4461672134, 8923344268, 17846688536, 35693377072, 71386754144]

約数ペア:

[(1, 71386754144), (2, 35693377072), (4, 17846688536), (8, 8923344268), (16, 4461672134), (17, 4199220832), (32, 2230836067), (34, 2099610416), (68, 1049805208), (136, 524902604), (272, 262451302), (544, 131225651)]