19539264

素因数分解:

$2^6\times 3^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:847

約数の個数: 56

約数和(自身を含む): 52120800

約数和(自身を除く): 32581536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 149, 192, 298, 447, 596, 683, 894, 1192, 1366, 1788, 2049, 2384, 2732, 3576, 4098, 4768, 5464, 7152, 8196, 9536, 10928, 14304, 16392, 21856, 28608, 32784, 43712, 65568, 101767, 131136, 203534, 305301, 407068, 610602, 814136, 1221204, 1628272, 2442408, 3256544, 4884816, 6513088, 9769632, 19539264]

約数ペア:

[(1, 19539264), (2, 9769632), (3, 6513088), (4, 4884816), (6, 3256544), (8, 2442408), (12, 1628272), (16, 1221204), (24, 814136), (32, 610602), (48, 407068), (64, 305301), (96, 203534), (149, 131136), (192, 101767), (298, 65568), (447, 43712), (596, 32784), (683, 28608), (894, 21856), (1192, 16392), (1366, 14304), (1788, 10928), (2049, 9536), (2384, 8196), (2732, 7152), (3576, 5464), (4098, 4768)]