9867228

素因数分解:

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

素因数の和:291

約数の個数: 72

約数和(自身を含む): 27214992

約数和(自身を除く): 17347764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 173, 194, 196, 291, 294, 346, 388, 519, 582, 588, 679, 692, 1038, 1164, 1211, 1358, 2037, 2076, 2422, 2716, 3633, 4074, 4753, 4844, 7266, 8148, 8477, 9506, 14259, 14532, 16781, 16954, 19012, 25431, 28518, 33562, 33908, 50343, 50862, 57036, 67124, 100686, 101724, 117467, 201372, 234934, 352401, 469868, 704802, 822269, 1409604, 1644538, 2466807, 3289076, 4933614, 9867228]

約数ペア:

[(1, 9867228), (2, 4933614), (3, 3289076), (4, 2466807), (6, 1644538), (7, 1409604), (12, 822269), (14, 704802), (21, 469868), (28, 352401), (42, 234934), (49, 201372), (84, 117467), (97, 101724), (98, 100686), (147, 67124), (173, 57036), (194, 50862), (196, 50343), (291, 33908), (294, 33562), (346, 28518), (388, 25431), (519, 19012), (582, 16954), (588, 16781), (679, 14532), (692, 14259), (1038, 9506), (1164, 8477), (1211, 8148), (1358, 7266), (2037, 4844), (2076, 4753), (2422, 4074), (2716, 3633)]