31147476

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{26759}}^1$

素因数の和:26863

約数の個数: 24

約数和(自身を含む): 73429440

約数和(自身を除く): 42281964

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 26759, 53518, 80277, 107036, 160554, 321108, 2595623, 5191246, 7786869, 10382492, 15573738, 31147476]

約数ペア:

[(1, 31147476), (2, 15573738), (3, 10382492), (4, 7786869), (6, 5191246), (12, 2595623), (97, 321108), (194, 160554), (291, 107036), (388, 80277), (582, 53518), (1164, 26759)]