84098910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{400471}}^1$

素因数の和:400488

約数の個数: 32

約数和(自身を含む): 230671872

約数和(自身を除く): 146572962

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 400471, 800942, 1201413, 2002355, 2402826, 2803297, 4004710, 5606594, 6007065, 8409891, 12014130, 14016485, 16819782, 28032970, 42049455, 84098910]

約数ペア:

[(1, 84098910), (2, 42049455), (3, 28032970), (5, 16819782), (6, 14016485), (7, 12014130), (10, 8409891), (14, 6007065), (15, 5606594), (21, 4004710), (30, 2803297), (35, 2402826), (42, 2002355), (70, 1201413), (105, 800942), (210, 400471)]