28181311056

素因数分解:

$2^4\times 3^2\times {\mathrm{195703549}}^1$

素因数の和:195703563

約数の個数: 30

約数和(自身を含む): 78868530650

約数和(自身を除く): 50687219594

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 195703549, 391407098, 587110647, 782814196, 1174221294, 1565628392, 1761331941, 2348442588, 3131256784, 3522663882, 4696885176, 7045327764, 9393770352, 14090655528, 28181311056]

約数ペア:

[(1, 28181311056), (2, 14090655528), (3, 9393770352), (4, 7045327764), (6, 4696885176), (8, 3522663882), (9, 3131256784), (12, 2348442588), (16, 1761331941), (18, 1565628392), (24, 1174221294), (36, 782814196), (48, 587110647), (72, 391407098), (144, 195703549)]