18379984233624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2561313299}}^1$

素因数の和:2561313344

約数の個数: 64

約数和(自身を含む): 51636076128000

約数和(自身を除く): 33256091894376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 2561313299, 5122626598, 7683939897, 10245253196, 15367879794, 20490506392, 30735759588, 33297072887, 58910205877, 61471519176, 66594145774, 99891218661, 117820411754, 133188291548, 176730617631, 199782437322, 235640823508, 266376583096, 353461235262, 399564874644, 471281647016, 706922470524, 765832676401, 799129749288, 1413844941048, 1531665352802, 2297498029203, 3063330705604, 4594996058406, 6126661411208, 9189992116812, 18379984233624]

約数ペア:

[(1, 18379984233624), (2, 9189992116812), (3, 6126661411208), (4, 4594996058406), (6, 3063330705604), (8, 2297498029203), (12, 1531665352802), (13, 1413844941048), (23, 799129749288), (24, 765832676401), (26, 706922470524), (39, 471281647016), (46, 399564874644), (52, 353461235262), (69, 266376583096), (78, 235640823508), (92, 199782437322), (104, 176730617631), (138, 133188291548), (156, 117820411754), (184, 99891218661), (276, 66594145774), (299, 61471519176), (312, 58910205877), (552, 33297072887), (598, 30735759588), (897, 20490506392), (1196, 15367879794), (1794, 10245253196), (2392, 7683939897), (3588, 5122626598), (7176, 2561313299)]