20182256856

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3839851}}^1$

素因数の和:3839936

約数の個数: 48

約数和(自身を含む): 55409064360

約数和(自身を除く): 35226807504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 3839851, 7679702, 11519553, 15359404, 23039106, 30718808, 34558659, 46078212, 69117318, 92156424, 138234636, 276469272, 280309123, 560618246, 840927369, 1121236492, 1681854738, 2242472984, 2522782107, 3363709476, 5045564214, 6727418952, 10091128428, 20182256856]

約数ペア:

[(1, 20182256856), (2, 10091128428), (3, 6727418952), (4, 5045564214), (6, 3363709476), (8, 2522782107), (9, 2242472984), (12, 1681854738), (18, 1121236492), (24, 840927369), (36, 560618246), (72, 280309123), (73, 276469272), (146, 138234636), (219, 92156424), (292, 69117318), (438, 46078212), (584, 34558659), (657, 30718808), (876, 23039106), (1314, 15359404), (1752, 11519553), (2628, 7679702), (5256, 3839851)]