19423008

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6131}}^1$

素因数の和:6158

約数の個数: 72

約数和(自身を含む): 60265296

約数和(自身を除く): 40842288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 6131, 12262, 18393, 24524, 36786, 49048, 55179, 67441, 73572, 98096, 110358, 134882, 147144, 196192, 202323, 220716, 269764, 294288, 404646, 441432, 539528, 588576, 606969, 809292, 882864, 1079056, 1213938, 1618584, 1765728, 2158112, 2427876, 3237168, 4855752, 6474336, 9711504, 19423008]

約数ペア:

[(1, 19423008), (2, 9711504), (3, 6474336), (4, 4855752), (6, 3237168), (8, 2427876), (9, 2158112), (11, 1765728), (12, 1618584), (16, 1213938), (18, 1079056), (22, 882864), (24, 809292), (32, 606969), (33, 588576), (36, 539528), (44, 441432), (48, 404646), (66, 294288), (72, 269764), (88, 220716), (96, 202323), (99, 196192), (132, 147144), (144, 134882), (176, 110358), (198, 98096), (264, 73572), (288, 67441), (352, 55179), (396, 49048), (528, 36786), (792, 24524), (1056, 18393), (1584, 12262), (3168, 6131)]