66558414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6719}}^1$

素因数の和:6864

約数の個数: 32

約数和(自身を含む): 144506880

約数和(自身を除く): 77948466

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 6719, 9906, 13438, 20157, 40314, 87347, 174694, 262041, 524082, 853313, 1706626, 2559939, 5119878, 11093069, 22186138, 33279207, 66558414]

約数ペア:

[(1, 66558414), (2, 33279207), (3, 22186138), (6, 11093069), (13, 5119878), (26, 2559939), (39, 1706626), (78, 853313), (127, 524082), (254, 262041), (381, 174694), (762, 87347), (1651, 40314), (3302, 20157), (4953, 13438), (6719, 9906)]