20565799824

素因数分解:

$2^4\times 3^1\times {\mathrm{4637}}^1\times {\mathrm{92399}}^1$

素因数の和:97047

約数の個数: 40

約数和(自身を含む): 53140348800

約数和(自身を除く): 32574548976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4637, 9274, 13911, 18548, 27822, 37096, 55644, 74192, 92399, 111288, 184798, 222576, 277197, 369596, 554394, 739192, 1108788, 1478384, 2217576, 4435152, 428454163, 856908326, 1285362489, 1713816652, 2570724978, 3427633304, 5141449956, 6855266608, 10282899912, 20565799824]

約数ペア:

[(1, 20565799824), (2, 10282899912), (3, 6855266608), (4, 5141449956), (6, 3427633304), (8, 2570724978), (12, 1713816652), (16, 1285362489), (24, 856908326), (48, 428454163), (4637, 4435152), (9274, 2217576), (13911, 1478384), (18548, 1108788), (27822, 739192), (37096, 554394), (55644, 369596), (74192, 277197), (92399, 222576), (111288, 184798)]