64843678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{4663}}^1$

素因数の和:5091

約数の個数: 16

約数和(自身を含む): 103260960

約数和(自身を除く): 38417282

約数列:

[1, 2, 17, 34, 409, 818, 4663, 6953, 9326, 13906, 79271, 158542, 1907167, 3814334, 32421839, 64843678]

約数ペア:

[(1, 64843678), (2, 32421839), (17, 3814334), (34, 1907167), (409, 158542), (818, 79271), (4663, 13906), (6953, 9326)]