75054772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3529}}^1$

素因数の和:3955

約数の個数: 24

約数和(自身を含む): 141835400

約数和(自身を除く): 66780628

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 3529, 5317, 7058, 10634, 14116, 21268, 45877, 91754, 183508, 1443361, 2886722, 5773444, 18763693, 37527386, 75054772]

約数ペア:

[(1, 75054772), (2, 37527386), (4, 18763693), (13, 5773444), (26, 2886722), (52, 1443361), (409, 183508), (818, 91754), (1636, 45877), (3529, 21268), (5317, 14116), (7058, 10634)]