27516944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18899}}^1$

素因数の和:18927

約数の個数: 40

約数和(自身を含む): 65620800

約数和(自身を除く): 38103856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 18899, 37798, 75596, 132293, 151192, 245687, 264586, 302384, 491374, 529172, 982748, 1058344, 1719809, 1965496, 2116688, 3439618, 3930992, 6879236, 13758472, 27516944]

約数ペア:

[(1, 27516944), (2, 13758472), (4, 6879236), (7, 3930992), (8, 3439618), (13, 2116688), (14, 1965496), (16, 1719809), (26, 1058344), (28, 982748), (52, 529172), (56, 491374), (91, 302384), (104, 264586), (112, 245687), (182, 151192), (208, 132293), (364, 75596), (728, 37798), (1456, 18899)]