40761770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10987}}^1$

素因数の和:11054

約数の個数: 32

約数和(自身を含む): 85442688

約数和(自身を除く): 44680918

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 10987, 21974, 54935, 76909, 109870, 153818, 384545, 582311, 769090, 1164622, 2911555, 4076177, 5823110, 8152354, 20380885, 40761770]

約数ペア:

[(1, 40761770), (2, 20380885), (5, 8152354), (7, 5823110), (10, 4076177), (14, 2911555), (35, 1164622), (53, 769090), (70, 582311), (106, 384545), (265, 153818), (371, 109870), (530, 76909), (742, 54935), (1855, 21974), (3710, 10987)]