89143348

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{11093}}^1$

素因数の和:11152

約数の個数: 36

約数和(自身を含む): 185913252

約数和(自身を除く): 96769904

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 11093, 22186, 44372, 77651, 155302, 310604, 454813, 543557, 909626, 1087114, 1819252, 2174228, 3183691, 6367382, 12734764, 22285837, 44571674, 89143348]

約数ペア:

[(1, 89143348), (2, 44571674), (4, 22285837), (7, 12734764), (14, 6367382), (28, 3183691), (41, 2174228), (49, 1819252), (82, 1087114), (98, 909626), (164, 543557), (196, 454813), (287, 310604), (574, 155302), (1148, 77651), (2009, 44372), (4018, 22186), (8036, 11093)]