9968956746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{543149}}^1$

素因数の和:543203

約数の個数: 64

約数和(自身を含む): 25028352000

約数和(自身を除く): 15059395254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 6118, 9177, 18354, 543149, 1086298, 1629447, 3258894, 3802043, 7604086, 10319831, 11406129, 12492427, 20639662, 22812258, 24984854, 30959493, 37477281, 61918986, 72238817, 74954562, 87446989, 144477634, 174893978, 216716451, 237356113, 262340967, 433432902, 474712226, 524681934, 712068339, 1424136678, 1661492791, 3322985582, 4984478373, 9968956746]

約数ペア:

[(1, 9968956746), (2, 4984478373), (3, 3322985582), (6, 1661492791), (7, 1424136678), (14, 712068339), (19, 524681934), (21, 474712226), (23, 433432902), (38, 262340967), (42, 237356113), (46, 216716451), (57, 174893978), (69, 144477634), (114, 87446989), (133, 74954562), (138, 72238817), (161, 61918986), (266, 37477281), (322, 30959493), (399, 24984854), (437, 22812258), (483, 20639662), (798, 12492427), (874, 11406129), (966, 10319831), (1311, 7604086), (2622, 3802043), (3059, 3258894), (6118, 1629447), (9177, 1086298), (18354, 543149)]