74635978

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{4663}}^1$

素因数の和:4869

約数の個数: 16

約数和(自身を含む): 114846336

約数和(自身を除く): 40210358

約数列:

[1, 2, 53, 106, 151, 302, 4663, 8003, 9326, 16006, 247139, 494278, 704113, 1408226, 37317989, 74635978]

約数ペア:

[(1, 74635978), (2, 37317989), (53, 1408226), (106, 704113), (151, 494278), (302, 247139), (4663, 16006), (8003, 9326)]