89018724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{390433}}^1$

素因数の和:390459

約数の個数: 24

約数和(自身を含む): 218643040

約数和(自身を除く): 129624316

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 390433, 780866, 1171299, 1561732, 2342598, 4685196, 7418227, 14836454, 22254681, 29672908, 44509362, 89018724]

約数ペア:

[(1, 89018724), (2, 44509362), (3, 29672908), (4, 22254681), (6, 14836454), (12, 7418227), (19, 4685196), (38, 2342598), (57, 1561732), (76, 1171299), (114, 780866), (228, 390433)]