89842242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5081}}^1$

素因数の和:5514

約数の個数: 32

約数和(自身を含む): 205881984

約数和(自身を除く): 116039742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 5081, 5894, 8841, 10162, 15243, 17682, 30486, 35567, 71134, 106701, 213402, 2139101, 4278202, 6417303, 12834606, 14973707, 29947414, 44921121, 89842242]

約数ペア:

[(1, 89842242), (2, 44921121), (3, 29947414), (6, 14973707), (7, 12834606), (14, 6417303), (21, 4278202), (42, 2139101), (421, 213402), (842, 106701), (1263, 71134), (2526, 35567), (2947, 30486), (5081, 17682), (5894, 15243), (8841, 10162)]