67079288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1373}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 130584960

約数和(自身を除く): 63505672

約数列:

[1, 2, 4, 8, 31, 62, 124, 197, 248, 394, 788, 1373, 1576, 2746, 5492, 6107, 10984, 12214, 24428, 42563, 48856, 85126, 170252, 270481, 340504, 540962, 1081924, 2163848, 8384911, 16769822, 33539644, 67079288]

約数ペア:

[(1, 67079288), (2, 33539644), (4, 16769822), (8, 8384911), (31, 2163848), (62, 1081924), (124, 540962), (197, 340504), (248, 270481), (394, 170252), (788, 85126), (1373, 48856), (1576, 42563), (2746, 24428), (5492, 12214), (6107, 10984)]