42449888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{102043}}^1$

素因数の和:102066

約数の個数: 24

約数和(自身を含む): 90002808

約数和(自身を除く): 47552920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 102043, 204086, 408172, 816344, 1326559, 1632688, 2653118, 3265376, 5306236, 10612472, 21224944, 42449888]

約数ペア:

[(1, 42449888), (2, 21224944), (4, 10612472), (8, 5306236), (13, 3265376), (16, 2653118), (26, 1632688), (32, 1326559), (52, 816344), (104, 408172), (208, 204086), (416, 102043)]