27719364

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 67032000

約数和(自身を除く): 39312636

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 149, 222, 298, 419, 444, 447, 596, 838, 894, 1257, 1676, 1788, 2514, 5028, 5513, 11026, 15503, 16539, 22052, 31006, 33078, 46509, 62012, 62431, 66156, 93018, 124862, 186036, 187293, 249724, 374586, 749172, 2309947, 4619894, 6929841, 9239788, 13859682, 27719364]

約数ペア:

[(1, 27719364), (2, 13859682), (3, 9239788), (4, 6929841), (6, 4619894), (12, 2309947), (37, 749172), (74, 374586), (111, 249724), (148, 187293), (149, 186036), (222, 124862), (298, 93018), (419, 66156), (444, 62431), (447, 62012), (596, 46509), (838, 33078), (894, 31006), (1257, 22052), (1676, 16539), (1788, 15503), (2514, 11026), (5028, 5513)]