4228812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 12413856

約数和(自身を除く): 8185044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 173, 194, 252, 291, 346, 388, 519, 582, 679, 692, 873, 1038, 1164, 1211, 1358, 1557, 1746, 2037, 2076, 2422, 2716, 3114, 3492, 3633, 4074, 4844, 6111, 6228, 7266, 8148, 10899, 12222, 14532, 16781, 21798, 24444, 33562, 43596, 50343, 67124, 100686, 117467, 151029, 201372, 234934, 302058, 352401, 469868, 604116, 704802, 1057203, 1409604, 2114406, 4228812]

約数ペア:

[(1, 4228812), (2, 2114406), (3, 1409604), (4, 1057203), (6, 704802), (7, 604116), (9, 469868), (12, 352401), (14, 302058), (18, 234934), (21, 201372), (28, 151029), (36, 117467), (42, 100686), (63, 67124), (84, 50343), (97, 43596), (126, 33562), (173, 24444), (194, 21798), (252, 16781), (291, 14532), (346, 12222), (388, 10899), (519, 8148), (582, 7266), (679, 6228), (692, 6111), (873, 4844), (1038, 4074), (1164, 3633), (1211, 3492), (1358, 3114), (1557, 2716), (1746, 2422), (2037, 2076)]