42774172

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49279}}^1$

素因数の和:49321

約数の個数: 24

約数和(自身を含む): 88309760

約数和(自身を除く): 45535588

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 49279, 98558, 197116, 344953, 689906, 1379812, 1527649, 3055298, 6110596, 10693543, 21387086, 42774172]

約数ペア:

[(1, 42774172), (2, 21387086), (4, 10693543), (7, 6110596), (14, 3055298), (28, 1527649), (31, 1379812), (62, 689906), (124, 344953), (217, 197116), (434, 98558), (868, 49279)]