40772594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 67633920

約数和(自身を除く): 26861326

約数列:

[1, 2, 19, 37, 38, 47, 74, 94, 617, 703, 893, 1234, 1406, 1739, 1786, 3478, 11723, 22829, 23446, 28999, 33041, 45658, 57998, 66082, 433751, 550981, 867502, 1072963, 1101962, 2145926, 20386297, 40772594]

約数ペア:

[(1, 40772594), (2, 20386297), (19, 2145926), (37, 1101962), (38, 1072963), (47, 867502), (74, 550981), (94, 433751), (617, 66082), (703, 57998), (893, 45658), (1234, 33041), (1406, 28999), (1739, 23446), (1786, 22829), (3478, 11723)]