72036596

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 127983240

約数和(自身を除く): 55946644

約数列:

[1, 2, 4, 113, 197, 226, 394, 452, 788, 809, 1618, 3236, 22261, 44522, 89044, 91417, 159373, 182834, 318746, 365668, 637492, 18009149, 36018298, 72036596]

約数ペア:

[(1, 72036596), (2, 36018298), (4, 18009149), (113, 637492), (197, 365668), (226, 318746), (394, 182834), (452, 159373), (788, 91417), (809, 89044), (1618, 44522), (3236, 22261)]