71971476

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127609}}^1$

素因数の和:127663

約数の個数: 24

約数和(自身を含む): 171507840

約数和(自身を除く): 99536364

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 127609, 255218, 382827, 510436, 765654, 1531308, 5997623, 11995246, 17992869, 23990492, 35985738, 71971476]

約数ペア:

[(1, 71971476), (2, 35985738), (3, 23990492), (4, 17992869), (6, 11995246), (12, 5997623), (47, 1531308), (94, 765654), (141, 510436), (188, 382827), (282, 255218), (564, 127609)]