12947761584

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4732369}}^1$

素因数の和:4732402

約数の個数: 60

約数和(自身を含む): 38142902200

約数和(自身を除く): 25195140616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 4732369, 9464738, 14197107, 18929476, 28394214, 37858952, 42591321, 56788428, 75717904, 85182642, 89915011, 113576856, 170365284, 179830022, 227153712, 269745033, 340730568, 359660044, 539490066, 681461136, 719320088, 809235099, 1078980132, 1438640176, 1618470198, 2157960264, 3236940396, 4315920528, 6473880792, 12947761584]

約数ペア:

[(1, 12947761584), (2, 6473880792), (3, 4315920528), (4, 3236940396), (6, 2157960264), (8, 1618470198), (9, 1438640176), (12, 1078980132), (16, 809235099), (18, 719320088), (19, 681461136), (24, 539490066), (36, 359660044), (38, 340730568), (48, 269745033), (57, 227153712), (72, 179830022), (76, 170365284), (114, 113576856), (144, 89915011), (152, 85182642), (171, 75717904), (228, 56788428), (304, 42591321), (342, 37858952), (456, 28394214), (684, 18929476), (912, 14197107), (1368, 9464738), (2736, 4732369)]