84213088

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{20089}}^1$

素因数の和:20230

約数の個数: 24

約数和(自身を含む): 167068440

約数和(自身を除く): 82855352

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 20089, 40178, 80356, 160712, 321424, 642848, 2631659, 5263318, 10526636, 21053272, 42106544, 84213088]

約数ペア:

[(1, 84213088), (2, 42106544), (4, 21053272), (8, 10526636), (16, 5263318), (32, 2631659), (131, 642848), (262, 321424), (524, 160712), (1048, 80356), (2096, 40178), (4192, 20089)]