71461552

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{8443}}^1$

素因数の和:8497

約数の個数: 30

約数和(自身を含む): 144755492

約数和(自身を除く): 73293940

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8443, 8464, 16886, 33772, 67544, 135088, 194189, 388378, 776756, 1553512, 3107024, 4466347, 8932694, 17865388, 35730776, 71461552]

約数ペア:

[(1, 71461552), (2, 35730776), (4, 17865388), (8, 8932694), (16, 4466347), (23, 3107024), (46, 1553512), (92, 776756), (184, 388378), (368, 194189), (529, 135088), (1058, 67544), (2116, 33772), (4232, 16886), (8443, 8464)]