71469422

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{20549}}^1$

素因数の和:20635

約数の個数: 16

約数和(自身を含む): 112449600

約数和(自身を除く): 40980178

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 20549, 41098, 760313, 965803, 1520626, 1931606, 35734711, 71469422]

約数ペア:

[(1, 71469422), (2, 35734711), (37, 1931606), (47, 1520626), (74, 965803), (94, 760313), (1739, 41098), (3478, 20549)]