71103671864

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{238853}}^1$

素因数の和:239279

約数の個数: 32

約数和(自身を含む): 134828305920

約数和(自身を除く): 63724634056

約数列:

[1, 2, 4, 8, 127, 254, 293, 508, 586, 1016, 1172, 2344, 37211, 74422, 148844, 238853, 297688, 477706, 955412, 1910824, 30334331, 60668662, 69983929, 121337324, 139967858, 242674648, 279935716, 559871432, 8887958983, 17775917966, 35551835932, 71103671864]

約数ペア:

[(1, 71103671864), (2, 35551835932), (4, 17775917966), (8, 8887958983), (127, 559871432), (254, 279935716), (293, 242674648), (508, 139967858), (586, 121337324), (1016, 69983929), (1172, 60668662), (2344, 30334331), (37211, 1910824), (74422, 955412), (148844, 477706), (238853, 297688)]