27613936

素因数分解:

$2^4\times 7^1\times {\mathrm{373}}^1\times {\mathrm{661}}^1$

素因数の和:1049

約数の個数: 40

約数和(自身を含む): 61401824

約数和(自身を除く): 33787888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 373, 661, 746, 1322, 1492, 2611, 2644, 2984, 4627, 5222, 5288, 5968, 9254, 10444, 10576, 18508, 20888, 37016, 41776, 74032, 246553, 493106, 986212, 1725871, 1972424, 3451742, 3944848, 6903484, 13806968, 27613936]

約数ペア:

[(1, 27613936), (2, 13806968), (4, 6903484), (7, 3944848), (8, 3451742), (14, 1972424), (16, 1725871), (28, 986212), (56, 493106), (112, 246553), (373, 74032), (661, 41776), (746, 37016), (1322, 20888), (1492, 18508), (2611, 10576), (2644, 10444), (2984, 9254), (4627, 5968), (5222, 5288)]