74007844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{7043}}^1$

素因数の和:7155

約数の個数: 24

約数和(自身を含む): 134906688

約数和(自身を除く): 60898844

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 7043, 10508, 14086, 28172, 260591, 500053, 521182, 1000106, 1042364, 2000212, 18501961, 37003922, 74007844]

約数ペア:

[(1, 74007844), (2, 37003922), (4, 18501961), (37, 2000212), (71, 1042364), (74, 1000106), (142, 521182), (148, 500053), (284, 260591), (2627, 28172), (5254, 14086), (7043, 10508)]