82971738

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{20129}}^1$

素因数の和:20366

約数の個数: 24

約数和(自身を含む): 180566100

約数和(自身を除く): 97594362

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 20129, 40258, 60387, 120774, 181161, 362322, 4609541, 9219082, 13828623, 27657246, 41485869, 82971738]

約数ペア:

[(1, 82971738), (2, 41485869), (3, 27657246), (6, 13828623), (9, 9219082), (18, 4609541), (229, 362322), (458, 181161), (687, 120774), (1374, 60387), (2061, 40258), (4122, 20129)]