6645338964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{987127}}^1$

素因数の和:987165

約数の個数: 72

約数和(自身を含む): 19402987968

約数和(自身を除く): 12757649004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 987127, 1974254, 2961381, 3948508, 5922762, 8884143, 10858397, 11845524, 16781159, 17768286, 21716794, 32575191, 33562318, 35536572, 43433588, 50343477, 65150382, 67124636, 97725573, 100686954, 130300764, 151030431, 184592749, 195451146, 201373908, 302060862, 369185498, 390902292, 553778247, 604121724, 738370996, 1107556494, 1661334741, 2215112988, 3322669482, 6645338964]

約数ペア:

[(1, 6645338964), (2, 3322669482), (3, 2215112988), (4, 1661334741), (6, 1107556494), (9, 738370996), (11, 604121724), (12, 553778247), (17, 390902292), (18, 369185498), (22, 302060862), (33, 201373908), (34, 195451146), (36, 184592749), (44, 151030431), (51, 130300764), (66, 100686954), (68, 97725573), (99, 67124636), (102, 65150382), (132, 50343477), (153, 43433588), (187, 35536572), (198, 33562318), (204, 32575191), (306, 21716794), (374, 17768286), (396, 16781159), (561, 11845524), (612, 10858397), (748, 8884143), (1122, 5922762), (1683, 3948508), (2244, 2961381), (3366, 1974254), (6732, 987127)]