84543018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19543}}^1$

素因数の和:19658

約数の個数: 32

約数和(自身を含む): 195127296

約数和(自身を除く): 110584278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 19543, 39086, 58629, 117258, 136801, 273602, 410403, 820806, 2012929, 4025858, 6038787, 12077574, 14090503, 28181006, 42271509, 84543018]

約数ペア:

[(1, 84543018), (2, 42271509), (3, 28181006), (6, 14090503), (7, 12077574), (14, 6038787), (21, 4025858), (42, 2012929), (103, 820806), (206, 410403), (309, 273602), (618, 136801), (721, 117258), (1442, 58629), (2163, 39086), (4326, 19543)]